83356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 180320

約数和(自身を除く): 96964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 229, 364, 458, 916, 1603, 2977, 3206, 5954, 6412, 11908, 20839, 41678, 83356]

約数ペア:

[(1, 83356), (2, 41678), (4, 20839), (7, 11908), (13, 6412), (14, 5954), (26, 3206), (28, 2977), (52, 1603), (91, 916), (182, 458), (229, 364)]