13628132

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 28331520

約数和(自身を除く): 14703388

約数列:

[1, 2, 4, 7, 14, 28, 61, 79, 101, 122, 158, 202, 244, 316, 404, 427, 553, 707, 854, 1106, 1414, 1708, 2212, 2828, 4819, 6161, 7979, 9638, 12322, 15958, 19276, 24644, 31916, 33733, 43127, 55853, 67466, 86254, 111706, 134932, 172508, 223412, 486719, 973438, 1946876, 3407033, 6814066, 13628132]

約数ペア:

[(1, 13628132), (2, 6814066), (4, 3407033), (7, 1946876), (14, 973438), (28, 486719), (61, 223412), (79, 172508), (101, 134932), (122, 111706), (158, 86254), (202, 67466), (244, 55853), (316, 43127), (404, 33733), (427, 31916), (553, 24644), (707, 19276), (854, 15958), (1106, 12322), (1414, 9638), (1708, 7979), (2212, 6161), (2828, 4819)]