23019488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37861}}^1$

素因数の和:37890

約数の個数: 24

約数和(自身を含む): 47706120

約数和(自身を除く): 24686632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 37861, 75722, 151444, 302888, 605776, 719359, 1211552, 1438718, 2877436, 5754872, 11509744, 23019488]

約数ペア:

[(1, 23019488), (2, 11509744), (4, 5754872), (8, 2877436), (16, 1438718), (19, 1211552), (32, 719359), (38, 605776), (76, 302888), (152, 151444), (304, 75722), (608, 37861)]