126430148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{56543}}^1$

素因数の和:56603

約数の個数: 24

約数和(自身を含む): 243817728

約数和(自身を除く): 117387580

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 56543, 113086, 226172, 735059, 1470118, 2431349, 2940236, 4862698, 9725396, 31607537, 63215074, 126430148]

約数ペア:

[(1, 126430148), (2, 63215074), (4, 31607537), (13, 9725396), (26, 4862698), (43, 2940236), (52, 2431349), (86, 1470118), (172, 735059), (559, 226172), (1118, 113086), (2236, 56543)]