424692008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{140813}}^1$

素因数の和:140861

約数の個数: 32

約数和(自身を含む): 887128200

約数和(自身を除く): 462436192

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 140813, 281626, 563252, 1126504, 1830569, 3661138, 4083577, 7322276, 8167154, 14644552, 16334308, 32668616, 53086501, 106173002, 212346004, 424692008]

約数ペア:

[(1, 424692008), (2, 212346004), (4, 106173002), (8, 53086501), (13, 32668616), (26, 16334308), (29, 14644552), (52, 8167154), (58, 7322276), (104, 4083577), (116, 3661138), (232, 1830569), (377, 1126504), (754, 563252), (1508, 281626), (3016, 140813)]