476577712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2291239}}^1$

素因数の和:2291260

約数の個数: 20

約数和(自身を含む): 994398160

約数和(自身を除く): 517820448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2291239, 4582478, 9164956, 18329912, 29786107, 36659824, 59572214, 119144428, 238288856, 476577712]

約数ペア:

[(1, 476577712), (2, 238288856), (4, 119144428), (8, 59572214), (13, 36659824), (16, 29786107), (26, 18329912), (52, 9164956), (104, 4582478), (208, 2291239)]