17247622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72469}}^1$

素因数の和:72495

約数の個数: 16

約数和(自身を含む): 31307040

約数和(自身を除く): 14059418

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 72469, 144938, 507283, 1014566, 1231973, 2463946, 8623811, 17247622]

約数ペア:

[(1, 17247622), (2, 8623811), (7, 2463946), (14, 1231973), (17, 1014566), (34, 507283), (119, 144938), (238, 72469)]