31872596

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2081}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 63892416

約数和(自身を除く): 32019820

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2081, 2188, 3829, 4162, 7658, 8324, 14567, 15316, 29134, 58268, 1138307, 2276614, 4553228, 7968149, 15936298, 31872596]

約数ペア:

[(1, 31872596), (2, 15936298), (4, 7968149), (7, 4553228), (14, 2276614), (28, 1138307), (547, 58268), (1094, 29134), (2081, 15316), (2188, 14567), (3829, 8324), (4162, 7658)]