7442488

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 14418720

約数和(自身を除く): 6976232

約数列:

[1, 2, 4, 8, 61, 101, 122, 151, 202, 244, 302, 404, 488, 604, 808, 1208, 6161, 9211, 12322, 15251, 18422, 24644, 30502, 36844, 49288, 61004, 73688, 122008, 930311, 1860622, 3721244, 7442488]

約数ペア:

[(1, 7442488), (2, 3721244), (4, 1860622), (8, 930311), (61, 122008), (101, 73688), (122, 61004), (151, 49288), (202, 36844), (244, 30502), (302, 24644), (404, 18422), (488, 15251), (604, 12322), (808, 9211), (1208, 6161)]