11836886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3943}}^1$

素因数の和:4043

約数の個数: 16

約数和(自身を含む): 18931200

約数和(自身を除く): 7094314

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 3943, 7886, 74917, 149834, 311497, 622994, 5918443, 11836886]

約数ペア:

[(1, 11836886), (2, 5918443), (19, 622994), (38, 311497), (79, 149834), (158, 74917), (1501, 7886), (3002, 3943)]