9382646

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 17891328

約数和(自身を除く): 8508682

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 1663, 2821, 3326, 5642, 11641, 21619, 23282, 43238, 51553, 103106, 151333, 302666, 360871, 670189, 721742, 1340378, 4691323, 9382646]

約数ペア:

[(1, 9382646), (2, 4691323), (7, 1340378), (13, 721742), (14, 670189), (26, 360871), (31, 302666), (62, 151333), (91, 103106), (182, 51553), (217, 43238), (403, 23282), (434, 21619), (806, 11641), (1663, 5642), (2821, 3326)]