23107952

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10859}}^1$

素因数の和:10893

約数の個数: 40

約数和(自身を含む): 53865600

約数和(自身を除く): 30757648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 10859, 21718, 43436, 76013, 86872, 152026, 173744, 206321, 304052, 412642, 608104, 825284, 1216208, 1444247, 1650568, 2888494, 3301136, 5776988, 11553976, 23107952]

約数ペア:

[(1, 23107952), (2, 11553976), (4, 5776988), (7, 3301136), (8, 2888494), (14, 1650568), (16, 1444247), (19, 1216208), (28, 825284), (38, 608104), (56, 412642), (76, 304052), (112, 206321), (133, 173744), (152, 152026), (266, 86872), (304, 76013), (532, 43436), (1064, 21718), (2128, 10859)]