11878430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17729}}^1$

素因数の和:17803

約数の個数: 16

約数和(自身を含む): 21701520

約数和(自身を除く): 9823090

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 17729, 35458, 88645, 177290, 1187843, 2375686, 5939215, 11878430]

約数ペア:

[(1, 11878430), (2, 5939215), (5, 2375686), (10, 1187843), (67, 177290), (134, 88645), (335, 35458), (670, 17729)]