1996167966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{201511}}^1$

素因数の和:201656

約数の個数: 32

約数和(自身を含む): 4333314048

約数和(自身を除く): 2337146082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 201511, 403022, 604533, 1209066, 2619643, 5239286, 7858929, 15717858, 25591897, 51183794, 76775691, 153551382, 332694661, 665389322, 998083983, 1996167966]

約数ペア:

[(1, 1996167966), (2, 998083983), (3, 665389322), (6, 332694661), (13, 153551382), (26, 76775691), (39, 51183794), (78, 25591897), (127, 15717858), (254, 7858929), (381, 5239286), (762, 2619643), (1651, 1209066), (3302, 604533), (4953, 403022), (9906, 201511)]