12960026506

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{35573}}^1$

素因数の和:36126

約数の個数: 32

約数和(自身を含む): 22683120768

約数和(自身を除く): 9723094262

約数列:

[1, 2, 7, 14, 53, 106, 371, 491, 742, 982, 3437, 6874, 26023, 35573, 52046, 71146, 182161, 249011, 364322, 498022, 1885369, 3770738, 13197583, 17466343, 26395166, 34932686, 122264401, 244528802, 925716179, 1851432358, 6480013253, 12960026506]

約数ペア:

[(1, 12960026506), (2, 6480013253), (7, 1851432358), (14, 925716179), (53, 244528802), (106, 122264401), (371, 34932686), (491, 26395166), (742, 17466343), (982, 13197583), (3437, 3770738), (6874, 1885369), (26023, 498022), (35573, 364322), (52046, 249011), (71146, 182161)]