853828198

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 1344252672

約数和(自身を除く): 490424474

約数列:

[1, 2, 41, 53, 82, 106, 223, 446, 881, 1762, 2173, 4346, 9143, 11819, 18286, 23638, 36121, 46693, 72242, 93386, 196463, 392926, 484579, 969158, 1914413, 3828826, 8054983, 10412539, 16109966, 20825078, 426914099, 853828198]

約数ペア:

[(1, 853828198), (2, 426914099), (41, 20825078), (53, 16109966), (82, 10412539), (106, 8054983), (223, 3828826), (446, 1914413), (881, 969158), (1762, 484579), (2173, 392926), (4346, 196463), (9143, 93386), (11819, 72242), (18286, 46693), (23638, 36121)]