12106864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 30283776

約数和(自身を除く): 18176912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 317, 341, 434, 496, 616, 634, 682, 868, 1232, 1268, 1364, 1736, 2219, 2387, 2536, 2728, 3472, 3487, 4438, 4774, 5072, 5456, 6974, 8876, 9548, 9827, 13948, 17752, 19096, 19654, 24409, 27896, 35504, 38192, 39308, 48818, 55792, 68789, 78616, 97636, 108097, 137578, 157232, 195272, 216194, 275156, 390544, 432388, 550312, 756679, 864776, 1100624, 1513358, 1729552, 3026716, 6053432, 12106864]

約数ペア:

[(1, 12106864), (2, 6053432), (4, 3026716), (7, 1729552), (8, 1513358), (11, 1100624), (14, 864776), (16, 756679), (22, 550312), (28, 432388), (31, 390544), (44, 275156), (56, 216194), (62, 195272), (77, 157232), (88, 137578), (112, 108097), (124, 97636), (154, 78616), (176, 68789), (217, 55792), (248, 48818), (308, 39308), (317, 38192), (341, 35504), (434, 27896), (496, 24409), (616, 19654), (634, 19096), (682, 17752), (868, 13948), (1232, 9827), (1268, 9548), (1364, 8876), (1736, 6974), (2219, 5456), (2387, 5072), (2536, 4774), (2728, 4438), (3472, 3487)]