12411478

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 24

約数和(自身を含む): 19816992

約数和(自身を除く): 7405514

約数列:

[1, 2, 29, 47, 58, 94, 157, 314, 841, 1363, 1682, 2726, 4553, 7379, 9106, 14758, 39527, 79054, 132037, 213991, 264074, 427982, 6205739, 12411478]

約数ペア:

[(1, 12411478), (2, 6205739), (29, 427982), (47, 264074), (58, 213991), (94, 132037), (157, 79054), (314, 39527), (841, 14758), (1363, 9106), (1682, 7379), (2726, 4553)]