11386419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{887}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 16623360

約数和(自身を除く): 5236941

約数列:

[1, 3, 11, 33, 389, 887, 1167, 2661, 4279, 9757, 12837, 29271, 345043, 1035129, 3795473, 11386419]

約数ペア:

[(1, 11386419), (3, 3795473), (11, 1035129), (33, 345043), (389, 29271), (887, 12837), (1167, 9757), (2661, 4279)]