28927774

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4275

約数の個数: 16

約数和(自身を含む): 45198720

約数和(自身を除く): 16270946

約数列:

[1, 2, 31, 62, 113, 226, 3503, 4129, 7006, 8258, 127999, 255998, 466577, 933154, 14463887, 28927774]

約数ペア:

[(1, 28927774), (2, 14463887), (31, 933154), (62, 466577), (113, 255998), (226, 127999), (3503, 8258), (4129, 7006)]