1089182008

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{2307589}}^1$

素因数の和:2307654

約数の個数: 16

約数和(自身を含む): 2076831000

約数和(自身を除く): 987648992

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 2307589, 4615178, 9230356, 18460712, 136147751, 272295502, 544591004, 1089182008]

約数ペア:

[(1, 1089182008), (2, 544591004), (4, 272295502), (8, 136147751), (59, 18460712), (118, 9230356), (236, 4615178), (472, 2307589)]