17388525294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1086647}}^1$

素因数の和:1086789

約数の個数: 48

約数和(自身を含む): 43396374528

約数和(自身を除く): 26007849234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 1086647, 2173294, 3259941, 6519882, 7606529, 9779823, 15213058, 19559646, 22819587, 45639174, 68458761, 136917522, 138004169, 276008338, 414012507, 828025014, 966029183, 1242037521, 1932058366, 2484075042, 2898087549, 5796175098, 8694262647, 17388525294]

約数ペア:

[(1, 17388525294), (2, 8694262647), (3, 5796175098), (6, 2898087549), (7, 2484075042), (9, 1932058366), (14, 1242037521), (18, 966029183), (21, 828025014), (42, 414012507), (63, 276008338), (126, 138004169), (127, 136917522), (254, 68458761), (381, 45639174), (762, 22819587), (889, 19559646), (1143, 15213058), (1778, 9779823), (2286, 7606529), (2667, 6519882), (5334, 3259941), (8001, 2173294), (16002, 1086647)]