32880172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4549}}^1$

素因数の和:4705

約数の個数: 24

約数和(自身を含む): 62426000

約数和(自身を除く): 29545828

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 4549, 7228, 9098, 18196, 59137, 118274, 236548, 632311, 1264622, 2529244, 8220043, 16440086, 32880172]

約数ペア:

[(1, 32880172), (2, 16440086), (4, 8220043), (13, 2529244), (26, 1264622), (52, 632311), (139, 236548), (278, 118274), (556, 59137), (1807, 18196), (3614, 9098), (4549, 7228)]