12008722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28729}}^1$

素因数の和:28761

約数の個数: 16

約数和(自身を含む): 20685600

約数和(自身を除く): 8676878

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28729, 57458, 316019, 545851, 632038, 1091702, 6004361, 12008722]

約数ペア:

[(1, 12008722), (2, 6004361), (11, 1091702), (19, 632038), (22, 545851), (38, 316019), (209, 57458), (418, 28729)]