1608483838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{197651}}^1$

素因数の和:197979

約数の個数: 16

約数和(自身を含む): 2606634576

約数和(自身を除く): 998150738

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 197651, 395302, 2569463, 5138926, 61864763, 123729526, 804241919, 1608483838]

約数ペア:

[(1, 1608483838), (2, 804241919), (13, 123729526), (26, 61864763), (313, 5138926), (626, 2569463), (4069, 395302), (8138, 197651)]