40713978

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{25801}}^1$

素因数の和:26069

約数の個数: 16

約数和(自身を含む): 81740736

約数和(自身を除く): 41026758

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 25801, 51602, 77403, 154806, 6785663, 13571326, 20356989, 40713978]

約数ペア:

[(1, 40713978), (2, 20356989), (3, 13571326), (6, 6785663), (263, 154806), (526, 77403), (789, 51602), (1578, 25801)]