23297072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 48340656

約数和(自身を除く): 25043584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 883, 1552, 1649, 1766, 3298, 3532, 6596, 7064, 13192, 14128, 15011, 26384, 30022, 60044, 85651, 120088, 171302, 240176, 342604, 685208, 1370416, 1456067, 2912134, 5824268, 11648536, 23297072]

約数ペア:

[(1, 23297072), (2, 11648536), (4, 5824268), (8, 2912134), (16, 1456067), (17, 1370416), (34, 685208), (68, 342604), (97, 240176), (136, 171302), (194, 120088), (272, 85651), (388, 60044), (776, 30022), (883, 26384), (1552, 15011), (1649, 14128), (1766, 13192), (3298, 7064), (3532, 6596)]