15015892

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 26812800

約数和(自身を除く): 11796908

約数列:

[1, 2, 4, 113, 139, 226, 239, 278, 452, 478, 556, 956, 15707, 27007, 31414, 33221, 54014, 62828, 66442, 108028, 132884, 3753973, 7507946, 15015892]

約数ペア:

[(1, 15015892), (2, 7507946), (4, 3753973), (113, 132884), (139, 108028), (226, 66442), (239, 62828), (278, 54014), (452, 33221), (478, 31414), (556, 27007), (956, 15707)]