23488144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 47496960

約数和(自身を除く): 24008816

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 223, 227, 232, 446, 454, 464, 892, 908, 1784, 1816, 3568, 3632, 6467, 6583, 12934, 13166, 25868, 26332, 50621, 51736, 52664, 101242, 103472, 105328, 202484, 404968, 809936, 1468009, 2936018, 5872036, 11744072, 23488144]

約数ペア:

[(1, 23488144), (2, 11744072), (4, 5872036), (8, 2936018), (16, 1468009), (29, 809936), (58, 404968), (116, 202484), (223, 105328), (227, 103472), (232, 101242), (446, 52664), (454, 51736), (464, 50621), (892, 26332), (908, 25868), (1784, 13166), (1816, 12934), (3568, 6583), (3632, 6467)]