11161982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1297}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 18099312

約数和(自身を除く): 6937330

約数列:

[1, 2, 13, 26, 331, 662, 1297, 2594, 4303, 8606, 16861, 33722, 429307, 858614, 5580991, 11161982]

約数ペア:

[(1, 11161982), (2, 5580991), (13, 858614), (26, 429307), (331, 33722), (662, 16861), (1297, 8606), (2594, 4303)]