581524288

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{293107}}^1$

素因数の和:293150

約数の個数: 28

約数和(自身を含む): 1191190912

約数和(自身を除く): 609666624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 293107, 586214, 1172428, 2344856, 4689712, 9086317, 9379424, 18172634, 18758848, 36345268, 72690536, 145381072, 290762144, 581524288]

約数ペア:

[(1, 581524288), (2, 290762144), (4, 145381072), (8, 72690536), (16, 36345268), (31, 18758848), (32, 18172634), (62, 9379424), (64, 9086317), (124, 4689712), (248, 2344856), (496, 1172428), (992, 586214), (1984, 293107)]