131123524

素因数分解:

$2^2\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{3529}}^1$

素因数の和:4867

約数の個数: 24

約数和(自身を含む): 262519040

約数和(自身を除く): 131395516

約数列:

[1, 2, 4, 7, 14, 28, 1327, 2654, 3529, 5308, 7058, 9289, 14116, 18578, 24703, 37156, 49406, 98812, 4682983, 9365966, 18731932, 32780881, 65561762, 131123524]

約数ペア:

[(1, 131123524), (2, 65561762), (4, 32780881), (7, 18731932), (14, 9365966), (28, 4682983), (1327, 98812), (2654, 49406), (3529, 37156), (5308, 24703), (7058, 18578), (9289, 14116)]