1628138144

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{176053}}^1$

素因数の和:176097

約数の個数: 36

約数和(自身を含む): 3405060414

約数和(自身を除く): 1776922270

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 176053, 352106, 704212, 1408424, 2816848, 2992901, 5633696, 5985802, 11971604, 23943208, 47886416, 50879317, 95772832, 101758634, 203517268, 407034536, 814069072, 1628138144]

約数ペア:

[(1, 1628138144), (2, 814069072), (4, 407034536), (8, 203517268), (16, 101758634), (17, 95772832), (32, 50879317), (34, 47886416), (68, 23943208), (136, 11971604), (272, 5985802), (289, 5633696), (544, 2992901), (578, 2816848), (1156, 1408424), (2312, 704212), (4624, 352106), (9248, 176053)]