12874164

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 31159296

約数和(自身を除く): 18285132

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 137, 164, 191, 246, 274, 382, 411, 492, 548, 573, 764, 822, 1146, 1644, 2292, 5617, 7831, 11234, 15662, 16851, 22468, 23493, 26167, 31324, 33702, 46986, 52334, 67404, 78501, 93972, 104668, 157002, 314004, 1072847, 2145694, 3218541, 4291388, 6437082, 12874164]

約数ペア:

[(1, 12874164), (2, 6437082), (3, 4291388), (4, 3218541), (6, 2145694), (12, 1072847), (41, 314004), (82, 157002), (123, 104668), (137, 93972), (164, 78501), (191, 67404), (246, 52334), (274, 46986), (382, 33702), (411, 31324), (492, 26167), (548, 23493), (573, 22468), (764, 16851), (822, 15662), (1146, 11234), (1644, 7831), (2292, 5617)]