40598726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 73889280

約数和(自身を除く): 33290554

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2137, 2714, 4274, 9499, 14959, 18998, 29918, 49151, 98302, 126083, 252166, 344057, 688114, 882581, 1765162, 2899909, 5799818, 20299363, 40598726]

約数ペア:

[(1, 40598726), (2, 20299363), (7, 5799818), (14, 2899909), (23, 1765162), (46, 882581), (59, 688114), (118, 344057), (161, 252166), (322, 126083), (413, 98302), (826, 49151), (1357, 29918), (2137, 18998), (2714, 14959), (4274, 9499)]