91379738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{3607}}^1$

素因数の和:3901

約数の個数: 16

約数和(自身を含む): 140279040

約数和(自身を除く): 48899302

約数列:

[1, 2, 53, 106, 239, 478, 3607, 7214, 12667, 25334, 191171, 382342, 862073, 1724146, 45689869, 91379738]

約数ペア:

[(1, 91379738), (2, 45689869), (53, 1724146), (106, 862073), (239, 382342), (478, 191171), (3607, 25334), (7214, 12667)]