412497938

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{4159}}^1$

素因数の和:4753

約数の個数: 16

約数和(自身を含む): 626296320

約数和(自身を除く): 213798382

約数列:

[1, 2, 101, 202, 491, 982, 4159, 8318, 49591, 99182, 420059, 840118, 2042069, 4084138, 206248969, 412497938]

約数ペア:

[(1, 412497938), (2, 206248969), (101, 4084138), (202, 2042069), (491, 840118), (982, 420059), (4159, 99182), (8318, 49591)]