1345939742

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{13693}}^1$

素因数の和:13785

約数の個数: 48

約数和(自身を含む): 2529007920

約数和(自身を除く): 1183068178

約数列:

[1, 2, 7, 14, 17, 34, 49, 59, 98, 118, 119, 238, 413, 826, 833, 1003, 1666, 2006, 2891, 5782, 7021, 13693, 14042, 27386, 49147, 95851, 98294, 191702, 232781, 465562, 670957, 807887, 1341914, 1615774, 1629467, 3258934, 5655209, 11310418, 11406269, 13734079, 22812538, 27468158, 39586463, 79172926, 96138553, 192277106, 672969871, 1345939742]

約数ペア:

[(1, 1345939742), (2, 672969871), (7, 192277106), (14, 96138553), (17, 79172926), (34, 39586463), (49, 27468158), (59, 22812538), (98, 13734079), (118, 11406269), (119, 11310418), (238, 5655209), (413, 3258934), (826, 1629467), (833, 1615774), (1003, 1341914), (1666, 807887), (2006, 670957), (2891, 465562), (5782, 232781), (7021, 191702), (13693, 98294), (14042, 95851), (27386, 49147)]