980521906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{5689}}^1$

素因数の和:6658

約数の個数: 32

約数和(自身を含む): 1812424320

約数和(自身を除く): 831902414

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 947, 1894, 5689, 6629, 11378, 12311, 13258, 24622, 39823, 73957, 79646, 86177, 147914, 172354, 517699, 1035398, 5387483, 10774966, 37712381, 70037279, 75424762, 140074558, 490260953, 980521906]

約数ペア:

[(1, 980521906), (2, 490260953), (7, 140074558), (13, 75424762), (14, 70037279), (26, 37712381), (91, 10774966), (182, 5387483), (947, 1035398), (1894, 517699), (5689, 172354), (6629, 147914), (11378, 86177), (12311, 79646), (13258, 73957), (24622, 39823)]