20252099518

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2734553}}^1$

素因数の和:2734608

約数の個数: 24

約数和(自身を含む): 36293000688

約数和(自身を除く): 16040901170

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 2734553, 5469106, 19141871, 38283742, 62894719, 125789438, 440263033, 880526066, 1446578537, 2893157074, 10126049759, 20252099518]

約数ペア:

[(1, 20252099518), (2, 10126049759), (7, 2893157074), (14, 1446578537), (23, 880526066), (46, 440263033), (161, 125789438), (322, 62894719), (529, 38283742), (1058, 19141871), (3703, 5469106), (7406, 2734553)]