25941248

素因数分解:

$2^8\times {\mathrm{101333}}^1$

素因数の和:101349

約数の個数: 18

約数和(自身を含む): 51781674

約数和(自身を除く): 25840426

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 101333, 202666, 405332, 810664, 1621328, 3242656, 6485312, 12970624, 25941248]

約数ペア:

[(1, 25941248), (2, 12970624), (4, 6485312), (8, 3242656), (16, 1621328), (32, 810664), (64, 405332), (128, 202666), (256, 101333)]