15746590132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{27397}}^1$

素因数の和:29000

約数の個数: 48

約数和(自身を含む): 33938450560

約数和(自身を除く): 18191860428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1579, 3158, 6316, 11053, 20527, 22106, 27397, 41054, 44212, 54794, 82108, 109588, 143689, 191779, 287378, 356161, 383558, 574756, 712322, 767116, 1424644, 2493127, 4986254, 9972508, 43259863, 86519726, 173039452, 302819041, 562378219, 605638082, 1124756438, 1211276164, 2249512876, 3936647533, 7873295066, 15746590132]

約数ペア:

[(1, 15746590132), (2, 7873295066), (4, 3936647533), (7, 2249512876), (13, 1211276164), (14, 1124756438), (26, 605638082), (28, 562378219), (52, 302819041), (91, 173039452), (182, 86519726), (364, 43259863), (1579, 9972508), (3158, 4986254), (6316, 2493127), (11053, 1424644), (20527, 767116), (22106, 712322), (27397, 574756), (41054, 383558), (44212, 356161), (54794, 287378), (82108, 191779), (109588, 143689)]