72839122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{16963}}^1$

素因数の和:17097

約数の個数: 16

約数和(自身を含む): 116033760

約数和(自身を除く): 43194638

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 16963, 33926, 322297, 644594, 1916819, 3833638, 36419561, 72839122]

約数ペア:

[(1, 72839122), (2, 36419561), (19, 3833638), (38, 1916819), (113, 644594), (226, 322297), (2147, 33926), (4294, 16963)]