801432388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2953}}^1\times {\mathrm{3571}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 1477236320

約数和(自身を除く): 675803932

約数列:

[1, 2, 4, 19, 38, 76, 2953, 3571, 5906, 7142, 11812, 14284, 56107, 67849, 112214, 135698, 224428, 271396, 10545163, 21090326, 42180652, 200358097, 400716194, 801432388]

約数ペア:

[(1, 801432388), (2, 400716194), (4, 200358097), (19, 42180652), (38, 21090326), (76, 10545163), (2953, 271396), (3571, 224428), (5906, 135698), (7142, 112214), (11812, 67849), (14284, 56107)]