38627968

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{983}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 77283360

約数和(自身を除く): 38655392

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 983, 1228, 1966, 2456, 3932, 4912, 7864, 9824, 15728, 19648, 31456, 39296, 62912, 125824, 301781, 603562, 1207124, 2414248, 4828496, 9656992, 19313984, 38627968]

約数ペア:

[(1, 38627968), (2, 19313984), (4, 9656992), (8, 4828496), (16, 2414248), (32, 1207124), (64, 603562), (128, 301781), (307, 125824), (614, 62912), (983, 39296), (1228, 31456), (1966, 19648), (2456, 15728), (3932, 9824), (4912, 7864)]