42521186

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1585

約数の個数: 16

約数和(自身を含む): 64990944

約数和(自身を除く): 22469758

約数列:

[1, 2, 73, 146, 227, 454, 1283, 2566, 16571, 33142, 93659, 187318, 291241, 582482, 21260593, 42521186]

約数ペア:

[(1, 42521186), (2, 21260593), (73, 582482), (146, 291241), (227, 187318), (454, 93659), (1283, 33142), (2566, 16571)]