1010991656

素因数分解:

$2^3\times {\mathrm{547}}^1\times {\mathrm{231031}}^1$

素因数の和:231584

約数の個数: 16

約数和(自身を含む): 1899083040

約数和(自身を除く): 888091384

約数列:

[1, 2, 4, 8, 547, 1094, 2188, 4376, 231031, 462062, 924124, 1848248, 126373957, 252747914, 505495828, 1010991656]

約数ペア:

[(1, 1010991656), (2, 505495828), (4, 252747914), (8, 126373957), (547, 1848248), (1094, 924124), (2188, 462062), (4376, 231031)]