141542038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{3251}}^1$

素因数の和:5243

約数の個数: 16

約数和(自身を含む): 231802560

約数和(自身を除く): 90260522

約数列:

[1, 2, 11, 22, 1979, 3251, 3958, 6502, 21769, 35761, 43538, 71522, 6433729, 12867458, 70771019, 141542038]

約数ペア:

[(1, 141542038), (2, 70771019), (11, 12867458), (22, 6433729), (1979, 71522), (3251, 43538), (3958, 35761), (6502, 21769)]