17980806

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{96671}}^1$

素因数の和:96707

約数の個数: 16

約数和(自身を含む): 37122048

約数和(自身を除く): 19141242

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 96671, 193342, 290013, 580026, 2996801, 5993602, 8990403, 17980806]

約数ペア:

[(1, 17980806), (2, 8990403), (3, 5993602), (6, 2996801), (31, 580026), (62, 290013), (93, 193342), (186, 96671)]