13306599292

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{80317}}^1$

素因数の和:80486

約数の個数: 48

約数和(自身を含む): 27328681408

約数和(自身を除く): 14022082116

約数列:

[1, 2, 4, 7, 14, 28, 61, 97, 122, 194, 244, 388, 427, 679, 854, 1358, 1708, 2716, 5917, 11834, 23668, 41419, 80317, 82838, 160634, 165676, 321268, 562219, 1124438, 2248876, 4899337, 7790749, 9798674, 15581498, 19597348, 31162996, 34295359, 54535243, 68590718, 109070486, 137181436, 218140972, 475235689, 950471378, 1900942756, 3326649823, 6653299646, 13306599292]

約数ペア:

[(1, 13306599292), (2, 6653299646), (4, 3326649823), (7, 1900942756), (14, 950471378), (28, 475235689), (61, 218140972), (97, 137181436), (122, 109070486), (194, 68590718), (244, 54535243), (388, 34295359), (427, 31162996), (679, 19597348), (854, 15581498), (1358, 9798674), (1708, 7790749), (2716, 4899337), (5917, 2248876), (11834, 1124438), (23668, 562219), (41419, 321268), (80317, 165676), (82838, 160634)]