12601992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 34272000

約数和(自身を除く): 21670008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 239, 312, 338, 478, 507, 676, 717, 956, 1014, 1352, 1434, 1912, 2028, 2197, 2868, 3107, 4056, 4394, 5736, 6214, 6591, 8788, 9321, 12428, 13182, 17576, 18642, 24856, 26364, 37284, 40391, 52728, 74568, 80782, 121173, 161564, 242346, 323128, 484692, 525083, 969384, 1050166, 1575249, 2100332, 3150498, 4200664, 6300996, 12601992]

約数ペア:

[(1, 12601992), (2, 6300996), (3, 4200664), (4, 3150498), (6, 2100332), (8, 1575249), (12, 1050166), (13, 969384), (24, 525083), (26, 484692), (39, 323128), (52, 242346), (78, 161564), (104, 121173), (156, 80782), (169, 74568), (239, 52728), (312, 40391), (338, 37284), (478, 26364), (507, 24856), (676, 18642), (717, 17576), (956, 13182), (1014, 12428), (1352, 9321), (1434, 8788), (1912, 6591), (2028, 6214), (2197, 5736), (2868, 4394), (3107, 4056)]