1254040034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{177979}}^1$

素因数の和:178265

約数の個数: 16

約数和(自身を含む): 2033243520

約数和(自身を除く): 779203486

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 177979, 355958, 2313727, 4627454, 48232309, 96464618, 627020017, 1254040034]

約数ペア:

[(1, 1254040034), (2, 627020017), (13, 96464618), (26, 48232309), (271, 4627454), (542, 2313727), (3523, 355958), (7046, 177979)]