552439618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{130477}}^1$

素因数の和:130581

約数の個数: 16

約数和(自身を含む): 868983480

約数和(自身を除く): 316543862

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 130477, 260954, 3783833, 7567666, 9524821, 19049642, 276219809, 552439618]

約数ペア:

[(1, 552439618), (2, 276219809), (29, 19049642), (58, 9524821), (73, 7567666), (146, 3783833), (2117, 260954), (4234, 130477)]