23234420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9601}}^1$

素因数の和:9632

約数の個数: 36

約数和(自身を含む): 53636772

約数和(自身を除く): 30402352

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 9601, 19202, 38404, 48005, 96010, 105611, 192020, 211222, 422444, 528055, 1056110, 1161721, 2112220, 2323442, 4646884, 5808605, 11617210, 23234420]

約数ペア:

[(1, 23234420), (2, 11617210), (4, 5808605), (5, 4646884), (10, 2323442), (11, 2112220), (20, 1161721), (22, 1056110), (44, 528055), (55, 422444), (110, 211222), (121, 192020), (220, 105611), (242, 96010), (484, 48005), (605, 38404), (1210, 19202), (2420, 9601)]