20233392

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9803}}^1$

素因数の和:9857

約数の個数: 40

約数和(自身を含む): 53490624

約数和(自身を除く): 33257232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 9803, 19606, 29409, 39212, 58818, 78424, 117636, 156848, 235272, 421529, 470544, 843058, 1264587, 1686116, 2529174, 3372232, 5058348, 6744464, 10116696, 20233392]

約数ペア:

[(1, 20233392), (2, 10116696), (3, 6744464), (4, 5058348), (6, 3372232), (8, 2529174), (12, 1686116), (16, 1264587), (24, 843058), (43, 470544), (48, 421529), (86, 235272), (129, 156848), (172, 117636), (258, 78424), (344, 58818), (516, 39212), (688, 29409), (1032, 19606), (2064, 9803)]