4951466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 8056104

約数和(自身を除く): 3104638

約数列:

[1, 2, 13, 26, 157, 314, 1213, 2041, 2426, 4082, 15769, 31538, 190441, 380882, 2475733, 4951466]

約数ペア:

[(1, 4951466), (2, 2475733), (13, 380882), (26, 190441), (157, 31538), (314, 15769), (1213, 4082), (2041, 2426)]