1892208

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 4960000

約数和(自身を除く): 3067792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 499, 632, 948, 998, 1264, 1497, 1896, 1996, 2994, 3792, 3992, 5988, 7984, 11976, 23952, 39421, 78842, 118263, 157684, 236526, 315368, 473052, 630736, 946104, 1892208]

約数ペア:

[(1, 1892208), (2, 946104), (3, 630736), (4, 473052), (6, 315368), (8, 236526), (12, 157684), (16, 118263), (24, 78842), (48, 39421), (79, 23952), (158, 11976), (237, 7984), (316, 5988), (474, 3992), (499, 3792), (632, 2994), (948, 1996), (998, 1896), (1264, 1497)]