940143892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{18401}}^1$

素因数の和:18699

約数の個数: 24

約数和(自身を含む): 1683341352

約数和(自身を除く): 743197460

約数列:

[1, 2, 4, 53, 106, 212, 241, 482, 964, 12773, 18401, 25546, 36802, 51092, 73604, 975253, 1950506, 3901012, 4434641, 8869282, 17738564, 235035973, 470071946, 940143892]

約数ペア:

[(1, 940143892), (2, 470071946), (4, 235035973), (53, 17738564), (106, 8869282), (212, 4434641), (241, 3901012), (482, 1950506), (964, 975253), (12773, 73604), (18401, 51092), (25546, 36802)]