40371008

素因数分解:

$2^6\times {\mathrm{630797}}^1$

素因数の和:630809

約数の個数: 14

約数和(自身を含む): 80111346

約数和(自身を除く): 39740338

約数列:

[1, 2, 4, 8, 16, 32, 64, 630797, 1261594, 2523188, 5046376, 10092752, 20185504, 40371008]

約数ペア:

[(1, 40371008), (2, 20185504), (4, 10092752), (8, 5046376), (16, 2523188), (32, 1261594), (64, 630797)]