10209914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 8417926

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 1231, 2462, 4147, 8294, 13541, 16003, 27082, 32006, 35699, 71398, 176033, 352066, 392689, 464087, 785378, 928174, 5104957, 10209914]

約数ペア:

[(1, 10209914), (2, 5104957), (11, 928174), (13, 785378), (22, 464087), (26, 392689), (29, 352066), (58, 176033), (143, 71398), (286, 35699), (319, 32006), (377, 27082), (638, 16003), (754, 13541), (1231, 8294), (2462, 4147)]