224080415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{12721}}^1$

素因数の和:13010

約数の個数: 16

約数和(自身を含む): 290672256

約数和(自身を除く): 66591841

約数列:

[1, 5, 13, 65, 271, 1355, 3523, 12721, 17615, 63605, 165373, 826865, 3447391, 17236955, 44816083, 224080415]

約数ペア:

[(1, 224080415), (5, 44816083), (13, 17236955), (65, 3447391), (271, 826865), (1355, 165373), (3523, 63605), (12721, 17615)]