17228465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 21574080

約数和(自身を除く): 4345615

約数列:

[1, 5, 29, 131, 145, 655, 907, 3799, 4535, 18995, 26303, 118817, 131515, 594085, 3445693, 17228465]

約数ペア:

[(1, 17228465), (5, 3445693), (29, 594085), (131, 131515), (145, 118817), (655, 26303), (907, 18995), (3799, 4535)]