8889292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 16193520

約数和(自身を除く): 7304228

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 809, 1618, 2747, 3236, 5494, 10988, 33169, 54203, 66338, 108406, 132676, 216812, 2222323, 4444646, 8889292]

約数ペア:

[(1, 8889292), (2, 4444646), (4, 2222323), (41, 216812), (67, 132676), (82, 108406), (134, 66338), (164, 54203), (268, 33169), (809, 10988), (1618, 5494), (2747, 3236)]