11988893386

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{6551}}^1\times {\mathrm{19469}}^1$

素因数の和:26069

約数の個数: 16

約数和(自身を含む): 18369711360

約数和(自身を除く): 6380817974

約数列:

[1, 2, 47, 94, 6551, 13102, 19469, 38938, 307897, 615794, 915043, 1830086, 127541419, 255082838, 5994446693, 11988893386]

約数ペア:

[(1, 11988893386), (2, 5994446693), (47, 255082838), (94, 127541419), (6551, 1830086), (13102, 915043), (19469, 615794), (38938, 307897)]