12813974

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 24

約数和(自身を含む): 20376360

約数和(自身を除く): 7562386

約数列:

[1, 2, 31, 59, 62, 113, 118, 226, 961, 1829, 1922, 3503, 3658, 6667, 7006, 13334, 56699, 108593, 113398, 206677, 217186, 413354, 6406987, 12813974]

約数ペア:

[(1, 12813974), (2, 6406987), (31, 413354), (59, 217186), (62, 206677), (113, 113398), (118, 108593), (226, 56699), (961, 13334), (1829, 7006), (1922, 6667), (3503, 3658)]