23439488

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 47047500

約数和(自身を除く): 23608012

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 1229, 2384, 2458, 4768, 4916, 9536, 9832, 19072, 19664, 39328, 78656, 157312, 183121, 366242, 732484, 1464968, 2929936, 5859872, 11719744, 23439488]

約数ペア:

[(1, 23439488), (2, 11719744), (4, 5859872), (8, 2929936), (16, 1464968), (32, 732484), (64, 366242), (128, 183121), (149, 157312), (298, 78656), (596, 39328), (1192, 19664), (1229, 19072), (2384, 9832), (2458, 9536), (4768, 4916)]