130554064

素因数分解:

$2^4\times {\mathrm{1789}}^1\times {\mathrm{4561}}^1$

素因数の和:6358

約数の個数: 20

約数和(自身を含む): 253145380

約数和(自身を除く): 122591316

約数列:

[1, 2, 4, 8, 16, 1789, 3578, 4561, 7156, 9122, 14312, 18244, 28624, 36488, 72976, 8159629, 16319258, 32638516, 65277032, 130554064]

約数ペア:

[(1, 130554064), (2, 65277032), (4, 32638516), (8, 16319258), (16, 8159629), (1789, 72976), (3578, 36488), (4561, 28624), (7156, 18244), (9122, 14312)]