7275138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 16497600

約数和(自身を除く): 9222462

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 4909, 9818, 14727, 29454, 63817, 93271, 127634, 186542, 191451, 279813, 382902, 559626, 1212523, 2425046, 3637569, 7275138]

約数ペア:

[(1, 7275138), (2, 3637569), (3, 2425046), (6, 1212523), (13, 559626), (19, 382902), (26, 279813), (38, 191451), (39, 186542), (57, 127634), (78, 93271), (114, 63817), (247, 29454), (494, 14727), (741, 9818), (1482, 4909)]