19755034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1627}}^1$

素因数の和:2109

約数の個数: 16

約数和(自身を含む): 31999968

約数和(自身を除く): 12244934

約数列:

[1, 2, 13, 26, 467, 934, 1627, 3254, 6071, 12142, 21151, 42302, 759809, 1519618, 9877517, 19755034]

約数ペア:

[(1, 19755034), (2, 9877517), (13, 1519618), (26, 759809), (467, 42302), (934, 21151), (1627, 12142), (3254, 6071)]