15264522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9319}}^1$

素因数の和:9347

約数の個数: 48

約数和(自身を含む): 40709760

約数和(自身を除く): 25445238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 9319, 18638, 27957, 55914, 65233, 83871, 121147, 130466, 167742, 195699, 242294, 363441, 391398, 587097, 726882, 848029, 1090323, 1174194, 1696058, 2180646, 2544087, 5088174, 7632261, 15264522]

約数ペア:

[(1, 15264522), (2, 7632261), (3, 5088174), (6, 2544087), (7, 2180646), (9, 1696058), (13, 1174194), (14, 1090323), (18, 848029), (21, 726882), (26, 587097), (39, 391398), (42, 363441), (63, 242294), (78, 195699), (91, 167742), (117, 130466), (126, 121147), (182, 83871), (234, 65233), (273, 55914), (546, 27957), (819, 18638), (1638, 9319)]