25974254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1427}}^1$

素因数の和:1927

約数の個数: 16

約数和(自身を含む): 41126400

約数和(自身を除く): 15152146

約数列:

[1, 2, 19, 38, 479, 958, 1427, 2854, 9101, 18202, 27113, 54226, 683533, 1367066, 12987127, 25974254]

約数ペア:

[(1, 25974254), (2, 12987127), (19, 1367066), (38, 683533), (479, 54226), (958, 27113), (1427, 18202), (2854, 9101)]