4129166188

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{13187}}^1$

素因数の和:13462

約数の個数: 48

約数和(自身を含む): 8454668544

約数和(自身を除く): 4325502356

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 211, 212, 371, 422, 742, 844, 1477, 1484, 2954, 5908, 11183, 13187, 22366, 26374, 44732, 52748, 78281, 92309, 156562, 184618, 313124, 369236, 698911, 1397822, 2782457, 2795644, 4892377, 5564914, 9784754, 11129828, 19477199, 19569508, 38954398, 77908796, 147470221, 294940442, 589880884, 1032291547, 2064583094, 4129166188]

約数ペア:

[(1, 4129166188), (2, 2064583094), (4, 1032291547), (7, 589880884), (14, 294940442), (28, 147470221), (53, 77908796), (106, 38954398), (211, 19569508), (212, 19477199), (371, 11129828), (422, 9784754), (742, 5564914), (844, 4892377), (1477, 2795644), (1484, 2782457), (2954, 1397822), (5908, 698911), (11183, 369236), (13187, 313124), (22366, 184618), (26374, 156562), (44732, 92309), (52748, 78281)]