490872647

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{8269}}^1$

素因数の和:8410

約数の個数: 16

約数和(自身を含む): 535896000

約数和(自身を除く): 45023353

約数列:

[1, 23, 29, 89, 667, 2047, 2581, 8269, 59363, 190187, 239801, 735941, 5515423, 16926643, 21342289, 490872647]

約数ペア:

[(1, 490872647), (23, 21342289), (29, 16926643), (89, 5515423), (667, 735941), (2047, 239801), (2581, 190187), (8269, 59363)]