20194032754

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3867107}}^1$

素因数の和:3867489

約数の個数: 16

約数和(自身を含む): 34711161408

約数和(自身を除く): 14517128654

約数列:

[1, 2, 7, 14, 373, 746, 2611, 5222, 3867107, 7734214, 27069749, 54139498, 1442430911, 2884861822, 10097016377, 20194032754]

約数ペア:

[(1, 20194032754), (2, 10097016377), (7, 2884861822), (14, 1442430911), (373, 54139498), (746, 27069749), (2611, 7734214), (5222, 3867107)]