17201604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{204781}}^1$

素因数の和:204795

約数の個数: 24

約数和(自身を含む): 45871168

約数和(自身を除く): 28669564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 204781, 409562, 614343, 819124, 1228686, 1433467, 2457372, 2866934, 4300401, 5733868, 8600802, 17201604]

約数ペア:

[(1, 17201604), (2, 8600802), (3, 5733868), (4, 4300401), (6, 2866934), (7, 2457372), (12, 1433467), (14, 1228686), (21, 819124), (28, 614343), (42, 409562), (84, 204781)]