1274581334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{1399}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 2095161600

約数和(自身を除く): 820580266

約数列:

[1, 2, 13, 26, 67, 134, 523, 871, 1046, 1399, 1742, 2798, 6799, 13598, 18187, 35041, 36374, 70082, 93733, 187466, 455533, 731677, 911066, 1218529, 1463354, 2437058, 9511801, 19023602, 49022359, 98044718, 637290667, 1274581334]

約数ペア:

[(1, 1274581334), (2, 637290667), (13, 98044718), (26, 49022359), (67, 19023602), (134, 9511801), (523, 2437058), (871, 1463354), (1046, 1218529), (1399, 911066), (1742, 731677), (2798, 455533), (6799, 187466), (13598, 93733), (18187, 70082), (35041, 36374)]