1155107812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{8167}}^1$

素因数の和:10051

約数の個数: 24

約数和(自身を含む): 2129234240

約数和(自身を除く): 974126428

約数列:

[1, 2, 4, 19, 38, 76, 1861, 3722, 7444, 8167, 16334, 32668, 35359, 70718, 141436, 155173, 310346, 620692, 15198787, 30397574, 60795148, 288776953, 577553906, 1155107812]

約数ペア:

[(1, 1155107812), (2, 577553906), (4, 288776953), (19, 60795148), (38, 30397574), (76, 15198787), (1861, 620692), (3722, 310346), (7444, 155173), (8167, 141436), (16334, 70718), (32668, 35359)]