12577510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 24948000

約数和(自身を除く): 12370490

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1049, 1090, 1199, 2098, 2398, 5245, 5995, 10490, 11539, 11990, 23078, 57695, 114341, 115390, 228682, 571705, 1143410, 1257751, 2515502, 6288755, 12577510]

約数ペア:

[(1, 12577510), (2, 6288755), (5, 2515502), (10, 1257751), (11, 1143410), (22, 571705), (55, 228682), (109, 115390), (110, 114341), (218, 57695), (545, 23078), (1049, 11990), (1090, 11539), (1199, 10490), (2098, 5995), (2398, 5245)]