16953274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4691}}^1$

素因数の和:4845

約数の個数: 16

約数和(自身を含む): 27588960

約数和(自身を除く): 10635686

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 4691, 9382, 60983, 121966, 652049, 1304098, 8476637, 16953274]

約数ペア:

[(1, 16953274), (2, 8476637), (13, 1304098), (26, 652049), (139, 121966), (278, 60983), (1807, 9382), (3614, 4691)]