130990638

素因数分解:

$2^1\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{17851}}^1$

素因数の和:19079

約数の個数: 16

約数和(自身を含む): 262210176

約数和(自身を除く): 131219538

約数列:

[1, 2, 3, 6, 1223, 2446, 3669, 7338, 17851, 35702, 53553, 107106, 21831773, 43663546, 65495319, 130990638]

約数ペア:

[(1, 130990638), (2, 65495319), (3, 43663546), (6, 21831773), (1223, 107106), (2446, 53553), (3669, 35702), (7338, 17851)]