17797472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 45287424

約数和(自身を除く): 27489952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 233, 248, 308, 341, 352, 434, 466, 496, 616, 682, 868, 932, 992, 1232, 1364, 1631, 1736, 1864, 2387, 2464, 2563, 2728, 3262, 3472, 3728, 4774, 5126, 5456, 6524, 6944, 7223, 7456, 9548, 10252, 10912, 13048, 14446, 17941, 19096, 20504, 26096, 28892, 35882, 38192, 41008, 50561, 52192, 57784, 71764, 76384, 79453, 82016, 101122, 115568, 143528, 158906, 202244, 231136, 287056, 317812, 404488, 556171, 574112, 635624, 808976, 1112342, 1271248, 1617952, 2224684, 2542496, 4449368, 8898736, 17797472]

約数ペア:

[(1, 17797472), (2, 8898736), (4, 4449368), (7, 2542496), (8, 2224684), (11, 1617952), (14, 1271248), (16, 1112342), (22, 808976), (28, 635624), (31, 574112), (32, 556171), (44, 404488), (56, 317812), (62, 287056), (77, 231136), (88, 202244), (112, 158906), (124, 143528), (154, 115568), (176, 101122), (217, 82016), (224, 79453), (233, 76384), (248, 71764), (308, 57784), (341, 52192), (352, 50561), (434, 41008), (466, 38192), (496, 35882), (616, 28892), (682, 26096), (868, 20504), (932, 19096), (992, 17941), (1232, 14446), (1364, 13048), (1631, 10912), (1736, 10252), (1864, 9548), (2387, 7456), (2464, 7223), (2563, 6944), (2728, 6524), (3262, 5456), (3472, 5126), (3728, 4774)]