17287254

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{12157}}^1$

素因数の和:12244

約数の個数: 24

約数和(自身を含む): 37932960

約数和(自身を除く): 20645706

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 12157, 24314, 36471, 72942, 109413, 218826, 960403, 1920806, 2881209, 5762418, 8643627, 17287254]

約数ペア:

[(1, 17287254), (2, 8643627), (3, 5762418), (6, 2881209), (9, 1920806), (18, 960403), (79, 218826), (158, 109413), (237, 72942), (474, 36471), (711, 24314), (1422, 12157)]