13306811918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1\times {\mathrm{4253}}^1$

素因数の和:5012

約数の個数: 32

約数和(自身を含む): 21204318240

約数和(自身を除く): 7897506322

約数列:

[1, 2, 19, 38, 137, 274, 601, 1202, 2603, 4253, 5206, 8506, 11419, 22838, 80807, 82337, 161614, 164674, 582661, 1165322, 1564403, 2556053, 3128806, 5112106, 11070559, 22141118, 48565007, 97130014, 350179261, 700358522, 6653405959, 13306811918]

約数ペア:

[(1, 13306811918), (2, 6653405959), (19, 700358522), (38, 350179261), (137, 97130014), (274, 48565007), (601, 22141118), (1202, 11070559), (2603, 5112106), (4253, 3128806), (5206, 2556053), (8506, 1564403), (11419, 1165322), (22838, 582661), (80807, 164674), (82337, 161614)]