13017072

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2101

約数の個数: 40

約数和(自身を含む): 33886720

約数和(自身を除く): 20869648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 1951, 2224, 3336, 3902, 5853, 6672, 7804, 11706, 15608, 23412, 31216, 46824, 93648, 271189, 542378, 813567, 1084756, 1627134, 2169512, 3254268, 4339024, 6508536, 13017072]

約数ペア:

[(1, 13017072), (2, 6508536), (3, 4339024), (4, 3254268), (6, 2169512), (8, 1627134), (12, 1084756), (16, 813567), (24, 542378), (48, 271189), (139, 93648), (278, 46824), (417, 31216), (556, 23412), (834, 15608), (1112, 11706), (1668, 7804), (1951, 6672), (2224, 5853), (3336, 3902)]