28589998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15901}}^1$

素因数の和:15963

約数の個数: 16

約数和(自身を含む): 45797760

約数和(自身を除く): 17207762

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 15901, 31802, 461129, 492931, 922258, 985862, 14294999, 28589998]

約数ペア:

[(1, 28589998), (2, 14294999), (29, 985862), (31, 922258), (58, 492931), (62, 461129), (899, 31802), (1798, 15901)]