91221358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2797}}^1$

素因数の和:3531

約数の個数: 16

約数和(自身を含む): 143033760

約数和(自身を除く): 51812402

約数列:

[1, 2, 23, 46, 709, 1418, 2797, 5594, 16307, 32614, 64331, 128662, 1983073, 3966146, 45610679, 91221358]

約数ペア:

[(1, 91221358), (2, 45610679), (23, 3966146), (46, 1983073), (709, 128662), (1418, 64331), (2797, 32614), (5594, 16307)]