25006768

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{22013}}^1$

素因数の和:22092

約数の個数: 20

約数和(自身を含む): 49135248

約数和(自身を除く): 24128480

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 22013, 44026, 88052, 176104, 352208, 1562923, 3125846, 6251692, 12503384, 25006768]

約数ペア:

[(1, 25006768), (2, 12503384), (4, 6251692), (8, 3125846), (16, 1562923), (71, 352208), (142, 176104), (284, 88052), (568, 44026), (1136, 22013)]