16248652

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12347}}^1$

素因数の和:12405

約数の個数: 24

約数和(自身を含む): 33191424

約数和(自身を除く): 16942772

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 12347, 24694, 49388, 86429, 172858, 345716, 580309, 1160618, 2321236, 4062163, 8124326, 16248652]

約数ペア:

[(1, 16248652), (2, 8124326), (4, 4062163), (7, 2321236), (14, 1160618), (28, 580309), (47, 345716), (94, 172858), (188, 86429), (329, 49388), (658, 24694), (1316, 12347)]