28762781178

素因数分解:

$2^1\times 3^1\times {\mathrm{12451}}^1\times {\mathrm{385013}}^1$

素因数の和:397469

約数の個数: 16

約数和(自身を含む): 57530331936

約数和(自身を除く): 28767550758

約数列:

[1, 2, 3, 6, 12451, 24902, 37353, 74706, 385013, 770026, 1155039, 2310078, 4793796863, 9587593726, 14381390589, 28762781178]

約数ペア:

[(1, 28762781178), (2, 14381390589), (3, 9587593726), (6, 4793796863), (12451, 2310078), (24902, 1155039), (37353, 770026), (74706, 385013)]