15973872

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4967}}^1$

素因数の和:5045

約数の個数: 40

約数和(自身を含む): 41890176

約数和(自身を除く): 25916304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 4967, 9934, 14901, 19868, 29802, 39736, 59604, 79472, 119208, 238416, 332789, 665578, 998367, 1331156, 1996734, 2662312, 3993468, 5324624, 7986936, 15973872]

約数ペア:

[(1, 15973872), (2, 7986936), (3, 5324624), (4, 3993468), (6, 2662312), (8, 1996734), (12, 1331156), (16, 998367), (24, 665578), (48, 332789), (67, 238416), (134, 119208), (201, 79472), (268, 59604), (402, 39736), (536, 29802), (804, 19868), (1072, 14901), (1608, 9934), (3216, 4967)]