15075968

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6199}}^1$

素因数の和:6232

約数の個数: 32

約数和(自身を含む): 31620000

約数和(自身を除く): 16544032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6199, 12398, 24796, 49592, 99184, 117781, 198368, 235562, 396736, 471124, 793472, 942248, 1884496, 3768992, 7537984, 15075968]

約数ペア:

[(1, 15075968), (2, 7537984), (4, 3768992), (8, 1884496), (16, 942248), (19, 793472), (32, 471124), (38, 396736), (64, 235562), (76, 198368), (128, 117781), (152, 99184), (304, 49592), (608, 24796), (1216, 12398), (2432, 6199)]