31953454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9677}}^1$

素因数の和:9819

約数の個数: 16

約数和(自身を含む): 52028928

約数和(自身を除く): 20075474

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 9677, 19354, 125801, 251602, 1228979, 2457958, 15976727, 31953454]

約数ペア:

[(1, 31953454), (2, 15976727), (13, 2457958), (26, 1228979), (127, 251602), (254, 125801), (1651, 19354), (3302, 9677)]