4720184

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 10444800

約数和(自身を除く): 5724616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2719, 5438, 10876, 19033, 21752, 38066, 76132, 84289, 152264, 168578, 337156, 590023, 674312, 1180046, 2360092, 4720184]

約数ペア:

[(1, 4720184), (2, 2360092), (4, 1180046), (7, 674312), (8, 590023), (14, 337156), (28, 168578), (31, 152264), (56, 84289), (62, 76132), (124, 38066), (217, 21752), (248, 19033), (434, 10876), (868, 5438), (1736, 2719)]