126218742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1618189}}^1$

素因数の和:1618207

約数の個数: 16

約数和(自身を含む): 271855920

約数和(自身を除く): 145637178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1618189, 3236378, 4854567, 9709134, 21036457, 42072914, 63109371, 126218742]

約数ペア:

[(1, 126218742), (2, 63109371), (3, 42072914), (6, 21036457), (13, 9709134), (26, 4854567), (39, 3236378), (78, 1618189)]