17967000654

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{337}}^1\times {\mathrm{9463}}^1$

素因数の和:10121

約数の個数: 48

約数和(自身を含む): 39172896672

約数和(自身を除く): 21205896018

約数列:

[1, 2, 3, 6, 9, 18, 313, 337, 626, 674, 939, 1011, 1878, 2022, 2817, 3033, 5634, 6066, 9463, 18926, 28389, 56778, 85167, 105481, 170334, 210962, 316443, 632886, 949329, 1898658, 2961919, 3189031, 5923838, 6378062, 8885757, 9567093, 17771514, 19134186, 26657271, 28701279, 53314542, 57402558, 998166703, 1996333406, 2994500109, 5989000218, 8983500327, 17967000654]

約数ペア:

[(1, 17967000654), (2, 8983500327), (3, 5989000218), (6, 2994500109), (9, 1996333406), (18, 998166703), (313, 57402558), (337, 53314542), (626, 28701279), (674, 26657271), (939, 19134186), (1011, 17771514), (1878, 9567093), (2022, 8885757), (2817, 6378062), (3033, 5923838), (5634, 3189031), (6066, 2961919), (9463, 1898658), (18926, 949329), (28389, 632886), (56778, 316443), (85167, 210962), (105481, 170334)]