23297960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83207}}^1$

素因数の和:83225

約数の個数: 32

約数和(自身を含む): 59909760

約数和(自身を除く): 36611800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 83207, 166414, 332828, 416035, 582449, 665656, 832070, 1164898, 1664140, 2329796, 2912245, 3328280, 4659592, 5824490, 11648980, 23297960]

約数ペア:

[(1, 23297960), (2, 11648980), (4, 5824490), (5, 4659592), (7, 3328280), (8, 2912245), (10, 2329796), (14, 1664140), (20, 1164898), (28, 832070), (35, 665656), (40, 582449), (56, 416035), (70, 332828), (140, 166414), (280, 83207)]