40344736

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{5023}}^1$

素因数の和:5284

約数の個数: 24

約数和(自身を含む): 79761024

約数和(自身を除く): 39416288

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 5023, 8032, 10046, 20092, 40184, 80368, 160736, 1260773, 2521546, 5043092, 10086184, 20172368, 40344736]

約数ペア:

[(1, 40344736), (2, 20172368), (4, 10086184), (8, 5043092), (16, 2521546), (32, 1260773), (251, 160736), (502, 80368), (1004, 40184), (2008, 20092), (4016, 10046), (5023, 8032)]