9876668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 17781120

約数和(自身を除く): 7904452

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 419, 838, 1676, 5893, 11786, 23572, 29749, 34777, 59498, 69554, 118996, 139108, 2469167, 4938334, 9876668]

約数ペア:

[(1, 9876668), (2, 4938334), (4, 2469167), (71, 139108), (83, 118996), (142, 69554), (166, 59498), (284, 34777), (332, 29749), (419, 23572), (838, 11786), (1676, 5893)]