26240416

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{12239}}^1$

素因数の和:12316

約数の個数: 24

約数和(自身を含む): 52436160

約数和(自身を除く): 26195744

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 12239, 24478, 48956, 97912, 195824, 391648, 820013, 1640026, 3280052, 6560104, 13120208, 26240416]

約数ペア:

[(1, 26240416), (2, 13120208), (4, 6560104), (8, 3280052), (16, 1640026), (32, 820013), (67, 391648), (134, 195824), (268, 97912), (536, 48956), (1072, 24478), (2144, 12239)]