13515476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15289}}^1$

素因数の和:15323

約数の個数: 24

約数和(自身を含む): 26971560

約数和(自身を除く): 13456084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 15289, 30578, 61156, 198757, 259913, 397514, 519826, 795028, 1039652, 3378869, 6757738, 13515476]

約数ペア:

[(1, 13515476), (2, 6757738), (4, 3378869), (13, 1039652), (17, 795028), (26, 519826), (34, 397514), (52, 259913), (68, 198757), (221, 61156), (442, 30578), (884, 15289)]