15914842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1303}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 24786432

約数和(自身を除く): 8871590

約数列:

[1, 2, 31, 62, 197, 394, 1303, 2606, 6107, 12214, 40393, 80786, 256691, 513382, 7957421, 15914842]

約数ペア:

[(1, 15914842), (2, 7957421), (31, 513382), (62, 256691), (197, 80786), (394, 40393), (1303, 12214), (2606, 6107)]