4215872

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{3467}}^1$

素因数の和:3498

約数の個数: 28

約数和(自身を含む): 8808720

約数和(自身を除く): 4592848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 3467, 6934, 13868, 27736, 55472, 65873, 110944, 131746, 221888, 263492, 526984, 1053968, 2107936, 4215872]

約数ペア:

[(1, 4215872), (2, 2107936), (4, 1053968), (8, 526984), (16, 263492), (19, 221888), (32, 131746), (38, 110944), (64, 65873), (76, 55472), (152, 27736), (304, 13868), (608, 6934), (1216, 3467)]