104890828

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{47419}}^1$

素因数の和:47509

約数の個数: 24

約数和(自身を含む): 212441600

約数和(自身を除く): 107550772

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 47419, 94838, 189676, 331933, 663866, 1327732, 3746101, 7492202, 14984404, 26222707, 52445414, 104890828]

約数ペア:

[(1, 104890828), (2, 52445414), (4, 26222707), (7, 14984404), (14, 7492202), (28, 3746101), (79, 1327732), (158, 663866), (316, 331933), (553, 189676), (1106, 94838), (2212, 47419)]