10889396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 23390976

約数和(自身を除く): 12501580

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 457, 518, 644, 851, 914, 1036, 1702, 1828, 3199, 3404, 5957, 6398, 10511, 11914, 12796, 16909, 21022, 23828, 33818, 42044, 67636, 73577, 118363, 147154, 236726, 294308, 388907, 473452, 777814, 1555628, 2722349, 5444698, 10889396]

約数ペア:

[(1, 10889396), (2, 5444698), (4, 2722349), (7, 1555628), (14, 777814), (23, 473452), (28, 388907), (37, 294308), (46, 236726), (74, 147154), (92, 118363), (148, 73577), (161, 67636), (259, 42044), (322, 33818), (457, 23828), (518, 21022), (644, 16909), (851, 12796), (914, 11914), (1036, 10511), (1702, 6398), (1828, 5957), (3199, 3404)]