10953640

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1091}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 24766560

約数和(自身を除く): 13812920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1091, 1255, 2008, 2182, 2510, 4364, 5020, 5455, 8728, 10040, 10910, 21820, 43640, 273841, 547682, 1095364, 1369205, 2190728, 2738410, 5476820, 10953640]

約数ペア:

[(1, 10953640), (2, 5476820), (4, 2738410), (5, 2190728), (8, 1369205), (10, 1095364), (20, 547682), (40, 273841), (251, 43640), (502, 21820), (1004, 10910), (1091, 10040), (1255, 8728), (2008, 5455), (2182, 5020), (2510, 4364)]