90154634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{2129}}^1$

素因数の和:2845

約数の個数: 16

約数和(自身を含む): 139864320

約数和(自身を除く): 49709686

約数列:

[1, 2, 31, 62, 683, 1366, 2129, 4258, 21173, 42346, 65999, 131998, 1454107, 2908214, 45077317, 90154634]

約数ペア:

[(1, 90154634), (2, 45077317), (31, 2908214), (62, 1454107), (683, 131998), (1366, 65999), (2129, 42346), (4258, 21173)]