15035878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 27901440

約数和(自身を除く): 12865562

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 2767, 5434, 5534, 30437, 35971, 52573, 60874, 71942, 105146, 395681, 578303, 683449, 791362, 1156606, 1366898, 7517939, 15035878]

約数ペア:

[(1, 15035878), (2, 7517939), (11, 1366898), (13, 1156606), (19, 791362), (22, 683449), (26, 578303), (38, 395681), (143, 105146), (209, 71942), (247, 60874), (286, 52573), (418, 35971), (494, 30437), (2717, 5534), (2767, 5434)]