13139477

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 14810880

約数和(自身を除く): 1671403

約数列:

[1, 13, 37, 59, 463, 481, 767, 2183, 6019, 17131, 27317, 28379, 222703, 355121, 1010729, 13139477]

約数ペア:

[(1, 13139477), (13, 1010729), (37, 355121), (59, 222703), (463, 28379), (481, 27317), (767, 17131), (2183, 6019)]