15223362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 38513664

約数和(自身を除く): 23290302

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 397, 462, 498, 581, 794, 913, 1162, 1191, 1743, 1826, 2382, 2739, 2779, 3486, 4367, 5478, 5558, 6391, 8337, 8734, 12782, 13101, 16674, 19173, 26202, 30569, 32951, 38346, 61138, 65902, 91707, 98853, 183414, 197706, 230657, 362461, 461314, 691971, 724922, 1087383, 1383942, 2174766, 2537227, 5074454, 7611681, 15223362]

約数ペア:

[(1, 15223362), (2, 7611681), (3, 5074454), (6, 2537227), (7, 2174766), (11, 1383942), (14, 1087383), (21, 724922), (22, 691971), (33, 461314), (42, 362461), (66, 230657), (77, 197706), (83, 183414), (154, 98853), (166, 91707), (231, 65902), (249, 61138), (397, 38346), (462, 32951), (498, 30569), (581, 26202), (794, 19173), (913, 16674), (1162, 13101), (1191, 12782), (1743, 8734), (1826, 8337), (2382, 6391), (2739, 5558), (2779, 5478), (3486, 4367)]