13306319972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1\times {\mathrm{2029}}^1$

素因数の和:3476

約数の個数: 48

約数和(自身を含む): 25659849600

約数和(自身を除く): 12353529628

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 1319, 2029, 2486, 2638, 4058, 4972, 5276, 8116, 14509, 22319, 29018, 44638, 58036, 89276, 149047, 229277, 298094, 458554, 596188, 917108, 1639517, 2522047, 2676251, 3279034, 5044094, 5352502, 6558068, 10088188, 10705004, 29438761, 58877522, 117755044, 302416363, 604832726, 1209665452, 3326579993, 6653159986, 13306319972]

約数ペア:

[(1, 13306319972), (2, 6653159986), (4, 3326579993), (11, 1209665452), (22, 604832726), (44, 302416363), (113, 117755044), (226, 58877522), (452, 29438761), (1243, 10705004), (1319, 10088188), (2029, 6558068), (2486, 5352502), (2638, 5044094), (4058, 3279034), (4972, 2676251), (5276, 2522047), (8116, 1639517), (14509, 917108), (22319, 596188), (29018, 458554), (44638, 298094), (58036, 229277), (89276, 149047)]