23170336

素因数分解:

$2^5\times 7^3\times {\mathrm{2111}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 53222400

約数和(自身を除く): 30052064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2111, 2744, 4222, 5488, 8444, 10976, 14777, 16888, 29554, 33776, 59108, 67552, 103439, 118216, 206878, 236432, 413756, 472864, 724073, 827512, 1448146, 1655024, 2896292, 3310048, 5792584, 11585168, 23170336]

約数ペア:

[(1, 23170336), (2, 11585168), (4, 5792584), (7, 3310048), (8, 2896292), (14, 1655024), (16, 1448146), (28, 827512), (32, 724073), (49, 472864), (56, 413756), (98, 236432), (112, 206878), (196, 118216), (224, 103439), (343, 67552), (392, 59108), (686, 33776), (784, 29554), (1372, 16888), (1568, 14777), (2111, 10976), (2744, 8444), (4222, 5488)]