89191518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1143481}}^1$

素因数の和:1143499

約数の個数: 16

約数和(自身を含む): 192104976

約数和(自身を除く): 102913458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1143481, 2286962, 3430443, 6860886, 14865253, 29730506, 44595759, 89191518]

約数ペア:

[(1, 89191518), (2, 44595759), (3, 29730506), (6, 14865253), (13, 6860886), (26, 3430443), (39, 2286962), (78, 1143481)]