23157076

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 41743296

約数和(自身を除く): 18586220

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 1217, 2434, 4757, 4868, 9514, 19028, 81539, 86407, 163078, 172814, 326156, 345628, 5789269, 11578538, 23157076]

約数ペア:

[(1, 23157076), (2, 11578538), (4, 5789269), (67, 345628), (71, 326156), (134, 172814), (142, 163078), (268, 86407), (284, 81539), (1217, 19028), (2434, 9514), (4757, 4868)]