63574028

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{16573}}^1$

素因数の和:16721

約数の個数: 24

約数和(自身を含む): 128083872

約数和(自身を除く): 64509844

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 16573, 33146, 66292, 116011, 232022, 464044, 2270501, 4541002, 9082004, 15893507, 31787014, 63574028]

約数ペア:

[(1, 63574028), (2, 31787014), (4, 15893507), (7, 9082004), (14, 4541002), (28, 2270501), (137, 464044), (274, 232022), (548, 116011), (959, 66292), (1918, 33146), (3836, 16573)]