1279852452

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{88657}}^1$

素因数の和:89068

約数の個数: 36

約数和(自身を含む): 3243286956

約数和(自身を除く): 1963434504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 14436, 88657, 177314, 265971, 354628, 531942, 797913, 1063884, 1595826, 3191652, 35551457, 71102914, 106654371, 142205828, 213308742, 319963113, 426617484, 639926226, 1279852452]

約数ペア:

[(1, 1279852452), (2, 639926226), (3, 426617484), (4, 319963113), (6, 213308742), (9, 142205828), (12, 106654371), (18, 71102914), (36, 35551457), (401, 3191652), (802, 1595826), (1203, 1063884), (1604, 797913), (2406, 531942), (3609, 354628), (4812, 265971), (7218, 177314), (14436, 88657)]