18392740702

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{229961}}^1$

素因数の和:230196

約数の個数: 32

約数和(自身を含む): 32783382720

約数和(自身を除く): 14390642018

約数列:

[1, 2, 7, 14, 29, 58, 197, 203, 394, 406, 1379, 2758, 5713, 11426, 39991, 79982, 229961, 459922, 1609727, 3219454, 6668869, 13337738, 45302317, 46682083, 90604634, 93364166, 317116219, 634232438, 1313767193, 2627534386, 9196370351, 18392740702]

約数ペア:

[(1, 18392740702), (2, 9196370351), (7, 2627534386), (14, 1313767193), (29, 634232438), (58, 317116219), (197, 93364166), (203, 90604634), (394, 46682083), (406, 45302317), (1379, 13337738), (2758, 6668869), (5713, 3219454), (11426, 1609727), (39991, 459922), (79982, 229961)]