23158252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10357}}^1$

素因数の和:10417

約数の個数: 24

約数和(自身を含む): 44663696

約数和(自身を除く): 21505444

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 10357, 20714, 41428, 134641, 269282, 445351, 538564, 890702, 1781404, 5789563, 11579126, 23158252]

約数ペア:

[(1, 23158252), (2, 11579126), (4, 5789563), (13, 1781404), (26, 890702), (43, 538564), (52, 445351), (86, 269282), (172, 134641), (559, 41428), (1118, 20714), (2236, 10357)]