25739636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12073}}^1$

素因数の和:12131

約数の個数: 24

約数和(自身を含む): 49696584

約数和(自身を除く): 23956948

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 12073, 24146, 48292, 156949, 313898, 494993, 627796, 989986, 1979972, 6434909, 12869818, 25739636]

約数ペア:

[(1, 25739636), (2, 12869818), (4, 6434909), (13, 1979972), (26, 989986), (41, 627796), (52, 494993), (82, 313898), (164, 156949), (533, 48292), (1066, 24146), (2132, 12073)]