434583454

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{21727}}^1$

素因数の和:21939

約数の個数: 16

約数和(自身を含む): 665659008

約数和(自身を除く): 231075554

約数列:

[1, 2, 73, 137, 146, 274, 10001, 20002, 21727, 43454, 1586071, 2976599, 3172142, 5953198, 217291727, 434583454]

約数ペア:

[(1, 434583454), (2, 217291727), (73, 5953198), (137, 3172142), (146, 2976599), (274, 1586071), (10001, 43454), (20002, 21727)]