24642730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1787}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 50979456

約数和(自身を除く): 26336726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1787, 1970, 2758, 3574, 6895, 8935, 12509, 13790, 17870, 25018, 62545, 125090, 352039, 704078, 1760195, 2464273, 3520390, 4928546, 12321365, 24642730]

約数ペア:

[(1, 24642730), (2, 12321365), (5, 4928546), (7, 3520390), (10, 2464273), (14, 1760195), (35, 704078), (70, 352039), (197, 125090), (394, 62545), (985, 25018), (1379, 17870), (1787, 13790), (1970, 12509), (2758, 8935), (3574, 6895)]