18059367056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{353053}}^1$

素因数の和:353223

約数の個数: 40

約数和(自身を含む): 36774104640

約数和(自身を除く): 18714737584

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 139, 184, 278, 368, 556, 1112, 2224, 3197, 6394, 12788, 25576, 51152, 353053, 706106, 1412212, 2824424, 5648848, 8120219, 16240438, 32480876, 49074367, 64961752, 98148734, 129923504, 196297468, 392594936, 785189872, 1128710441, 2257420882, 4514841764, 9029683528, 18059367056]

約数ペア:

[(1, 18059367056), (2, 9029683528), (4, 4514841764), (8, 2257420882), (16, 1128710441), (23, 785189872), (46, 392594936), (92, 196297468), (139, 129923504), (184, 98148734), (278, 64961752), (368, 49074367), (556, 32480876), (1112, 16240438), (2224, 8120219), (3197, 5648848), (6394, 2824424), (12788, 1412212), (25576, 706106), (51152, 353053)]