25423832

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19739}}^1$

素因数の和:19775

約数の個数: 32

約数和(自身を含む): 56851200

約数和(自身を除く): 31427368

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 19739, 39478, 78956, 138173, 157912, 276346, 453997, 552692, 907994, 1105384, 1815988, 3177979, 3631976, 6355958, 12711916, 25423832]

約数ペア:

[(1, 25423832), (2, 12711916), (4, 6355958), (7, 3631976), (8, 3177979), (14, 1815988), (23, 1105384), (28, 907994), (46, 552692), (56, 453997), (92, 276346), (161, 157912), (184, 138173), (322, 78956), (644, 39478), (1288, 19739)]