13997802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 35610624

約数和(自身を除く): 21612822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 827, 1209, 1302, 1654, 2418, 2481, 2821, 4962, 5642, 5789, 8463, 10751, 11578, 16926, 17367, 21502, 25637, 32253, 34734, 51274, 64506, 75257, 76911, 150514, 153822, 179459, 225771, 333281, 358918, 451542, 538377, 666562, 999843, 1076754, 1999686, 2332967, 4665934, 6998901, 13997802]

約数ペア:

[(1, 13997802), (2, 6998901), (3, 4665934), (6, 2332967), (7, 1999686), (13, 1076754), (14, 999843), (21, 666562), (26, 538377), (31, 451542), (39, 358918), (42, 333281), (62, 225771), (78, 179459), (91, 153822), (93, 150514), (182, 76911), (186, 75257), (217, 64506), (273, 51274), (403, 34734), (434, 32253), (546, 25637), (651, 21502), (806, 17367), (827, 16926), (1209, 11578), (1302, 10751), (1654, 8463), (2418, 5789), (2481, 5642), (2821, 4962)]