20136005764

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19436299}}^1$

素因数の和:19436347

約数の個数: 24

約数和(自身を含む): 41360446400

約数和(自身を除く): 21224440636

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 19436299, 38872598, 77745196, 136054093, 272108186, 544216372, 719143063, 1438286126, 2876572252, 5034001441, 10068002882, 20136005764]

約数ペア:

[(1, 20136005764), (2, 10068002882), (4, 5034001441), (7, 2876572252), (14, 1438286126), (28, 719143063), (37, 544216372), (74, 272108186), (148, 136054093), (259, 77745196), (518, 38872598), (1036, 19436299)]