1235227558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{204983}}^1$

素因数の和:205139

約数の個数: 16

約数和(自身を含む): 1948167936

約数和(自身を除く): 712940378

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 204983, 409966, 4714609, 9429218, 26852773, 53705546, 617613779, 1235227558]

約数ペア:

[(1, 1235227558), (2, 617613779), (23, 53705546), (46, 26852773), (131, 9429218), (262, 4714609), (3013, 409966), (6026, 204983)]