17967519808

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{231827}}^1$

素因数の和:232019

約数の個数: 56

約数和(自身を含む): 40983481152

約数和(自身を除く): 23015961344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 11072, 19376, 38752, 77504, 231827, 463654, 927308, 1622789, 1854616, 3245578, 3709232, 6491156, 7418464, 12982312, 14836928, 25964624, 40106071, 51929248, 80212142, 103858496, 160424284, 280742497, 320848568, 561484994, 641697136, 1122969988, 1283394272, 2245939976, 2566788544, 4491879952, 8983759904, 17967519808]

約数ペア:

[(1, 17967519808), (2, 8983759904), (4, 4491879952), (7, 2566788544), (8, 2245939976), (14, 1283394272), (16, 1122969988), (28, 641697136), (32, 561484994), (56, 320848568), (64, 280742497), (112, 160424284), (173, 103858496), (224, 80212142), (346, 51929248), (448, 40106071), (692, 25964624), (1211, 14836928), (1384, 12982312), (2422, 7418464), (2768, 6491156), (4844, 3709232), (5536, 3245578), (9688, 1854616), (11072, 1622789), (19376, 927308), (38752, 463654), (77504, 231827)]