1353664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1652

約数の個数: 28

約数和(自身を含む): 2894584

約数和(自身を除く): 1540920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1627, 3254, 6508, 13016, 21151, 26032, 42302, 52064, 84604, 104128, 169208, 338416, 676832, 1353664]

約数ペア:

[(1, 1353664), (2, 676832), (4, 338416), (8, 169208), (13, 104128), (16, 84604), (26, 52064), (32, 42302), (52, 26032), (64, 21151), (104, 13016), (208, 6508), (416, 3254), (832, 1627)]