2194304

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 5222400

約数和(自身を除く): 3028096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 79, 112, 124, 128, 158, 217, 224, 248, 316, 434, 448, 496, 553, 632, 868, 896, 992, 1106, 1264, 1736, 1984, 2212, 2449, 2528, 3472, 3968, 4424, 4898, 5056, 6944, 8848, 9796, 10112, 13888, 17143, 17696, 19592, 27776, 34286, 35392, 39184, 68572, 70784, 78368, 137144, 156736, 274288, 313472, 548576, 1097152, 2194304]

約数ペア:

[(1, 2194304), (2, 1097152), (4, 548576), (7, 313472), (8, 274288), (14, 156736), (16, 137144), (28, 78368), (31, 70784), (32, 68572), (56, 39184), (62, 35392), (64, 34286), (79, 27776), (112, 19592), (124, 17696), (128, 17143), (158, 13888), (217, 10112), (224, 9796), (248, 8848), (316, 6944), (434, 5056), (448, 4898), (496, 4424), (553, 3968), (632, 3472), (868, 2528), (896, 2449), (992, 2212), (1106, 1984), (1264, 1736)]