31634746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 56827008

約数和(自身を除く): 25192262

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 2087, 4174, 7579, 15158, 22957, 27131, 45914, 54262, 110611, 221222, 298441, 596882, 1216721, 1437943, 2433442, 2875886, 15817373, 31634746]

約数ペア:

[(1, 31634746), (2, 15817373), (11, 2875886), (13, 2433442), (22, 1437943), (26, 1216721), (53, 596882), (106, 298441), (143, 221222), (286, 110611), (583, 54262), (689, 45914), (1166, 27131), (1378, 22957), (2087, 15158), (4174, 7579)]