11709730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 10063070

約数列:

[1, 2, 5, 10, 59, 89, 118, 178, 223, 295, 445, 446, 590, 890, 1115, 2230, 5251, 10502, 13157, 19847, 26255, 26314, 39694, 52510, 65785, 99235, 131570, 198470, 1170973, 2341946, 5854865, 11709730]

約数ペア:

[(1, 11709730), (2, 5854865), (5, 2341946), (10, 1170973), (59, 198470), (89, 131570), (118, 99235), (178, 65785), (223, 52510), (295, 39694), (445, 26314), (446, 26255), (590, 19847), (890, 13157), (1115, 10502), (2230, 5251)]