262681382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{68371}}^1$

素因数の和:68503

約数の個数: 16

約数和(自身を含む): 420898032

約数和(自身を除く): 158216650

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 68371, 136742, 1162307, 2324614, 7725923, 15451846, 131340691, 262681382]

約数ペア:

[(1, 262681382), (2, 131340691), (17, 15451846), (34, 7725923), (113, 2324614), (226, 1162307), (1921, 136742), (3842, 68371)]