40587122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{3323}}^1$

素因数の和:3553

約数の個数: 16

約数和(自身を含む): 63182592

約数和(自身を除く): 22595470

約数列:

[1, 2, 31, 62, 197, 394, 3323, 6107, 6646, 12214, 103013, 206026, 654631, 1309262, 20293561, 40587122]

約数ペア:

[(1, 40587122), (2, 20293561), (31, 1309262), (62, 654631), (197, 206026), (394, 103013), (3323, 12214), (6107, 6646)]