1884928

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 3883600

約数和(自身を除く): 1998672

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 199, 256, 296, 398, 592, 796, 1184, 1592, 2368, 3184, 4736, 6368, 7363, 9472, 12736, 14726, 25472, 29452, 50944, 58904, 117808, 235616, 471232, 942464, 1884928]

約数ペア:

[(1, 1884928), (2, 942464), (4, 471232), (8, 235616), (16, 117808), (32, 58904), (37, 50944), (64, 29452), (74, 25472), (128, 14726), (148, 12736), (199, 9472), (256, 7363), (296, 6368), (398, 4736), (592, 3184), (796, 2368), (1184, 1592)]