30868144

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{24421}}^1$

素因数の和:24508

約数の個数: 20

約数和(自身を含む): 60566560

約数和(自身を除く): 29698416

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 24421, 48842, 97684, 195368, 390736, 1929259, 3858518, 7717036, 15434072, 30868144]

約数ペア:

[(1, 30868144), (2, 15434072), (4, 7717036), (8, 3858518), (16, 1929259), (79, 390736), (158, 195368), (316, 97684), (632, 48842), (1264, 24421)]