2556554944

素因数分解:

$2^6\times {\mathrm{983}}^1\times {\mathrm{40637}}^1$

素因数の和:41632

約数の個数: 28

約数和(自身を含む): 5078449584

約数和(自身を除く): 2521894640

約数列:

[1, 2, 4, 8, 16, 32, 64, 983, 1966, 3932, 7864, 15728, 31456, 40637, 62912, 81274, 162548, 325096, 650192, 1300384, 2600768, 39946171, 79892342, 159784684, 319569368, 639138736, 1278277472, 2556554944]

約数ペア:

[(1, 2556554944), (2, 1278277472), (4, 639138736), (8, 319569368), (16, 159784684), (32, 79892342), (64, 39946171), (983, 2600768), (1966, 1300384), (3932, 650192), (7864, 325096), (15728, 162548), (31456, 81274), (40637, 62912)]