394364508716

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{3071279}}^1$

素因数の和:3072013

約数の個数: 24

約数和(自身を含む): 705853854720

約数和(自身を除く): 311489346004

約数列:

[1, 2, 4, 47, 94, 188, 683, 1366, 2732, 32101, 64202, 128404, 3071279, 6142558, 12285116, 144350113, 288700226, 577400452, 2097683557, 4195367114, 8390734228, 98591127179, 197182254358, 394364508716]

約数ペア:

[(1, 394364508716), (2, 197182254358), (4, 98591127179), (47, 8390734228), (94, 4195367114), (188, 2097683557), (683, 577400452), (1366, 288700226), (2732, 144350113), (32101, 12285116), (64202, 6142558), (128404, 3071279)]