33087886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 55036800

約数和(自身を除く): 21948914

約数列:

[1, 2, 13, 26, 79, 89, 158, 178, 181, 362, 1027, 1157, 2054, 2314, 2353, 4706, 7031, 14062, 14299, 16109, 28598, 32218, 91403, 182806, 185887, 209417, 371774, 418834, 1272611, 2545222, 16543943, 33087886]

約数ペア:

[(1, 33087886), (2, 16543943), (13, 2545222), (26, 1272611), (79, 418834), (89, 371774), (158, 209417), (178, 185887), (181, 182806), (362, 91403), (1027, 32218), (1157, 28598), (2054, 16109), (2314, 14299), (2353, 14062), (4706, 7031)]