11888186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1163}}^1$

素因数の和:1453

約数の個数: 16

約数和(自身を含む): 18856800

約数和(自身を除く): 6968614

約数列:

[1, 2, 19, 38, 269, 538, 1163, 2326, 5111, 10222, 22097, 44194, 312847, 625694, 5944093, 11888186]

約数ペア:

[(1, 11888186), (2, 5944093), (19, 625694), (38, 312847), (269, 44194), (538, 22097), (1163, 10222), (2326, 5111)]