38265514

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 68990976

約数和(自身を除く): 30725462

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 787, 1057, 1574, 2114, 3473, 5509, 6946, 11018, 18101, 24311, 36202, 48622, 118837, 126707, 237674, 253414, 831859, 1663718, 2733251, 5466502, 19132757, 38265514]

約数ペア:

[(1, 38265514), (2, 19132757), (7, 5466502), (14, 2733251), (23, 1663718), (46, 831859), (151, 253414), (161, 237674), (302, 126707), (322, 118837), (787, 48622), (1057, 36202), (1574, 24311), (2114, 18101), (3473, 11018), (5509, 6946)]