86886226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 157344768

約数和(自身を除く): 70458542

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1909, 3251, 3818, 6502, 13363, 22757, 26726, 45514, 74773, 149546, 269833, 523411, 539666, 1046822, 1888831, 3777662, 6206159, 12412318, 43443113, 86886226]

約数ペア:

[(1, 86886226), (2, 43443113), (7, 12412318), (14, 6206159), (23, 3777662), (46, 1888831), (83, 1046822), (161, 539666), (166, 523411), (322, 269833), (581, 149546), (1162, 74773), (1909, 45514), (3251, 26726), (3818, 22757), (6502, 13363)]