86907746

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{4679}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 134447040

約数和(自身を除く): 47539294

約数列:

[1, 2, 37, 74, 251, 502, 4679, 9287, 9358, 18574, 173123, 346246, 1174429, 2348858, 43453873, 86907746]

約数ペア:

[(1, 86907746), (2, 43453873), (37, 2348858), (74, 1174429), (251, 346246), (502, 173123), (4679, 18574), (9287, 9358)]