24509810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9923}}^1$

素因数の和:9962

約数の個数: 32

約数和(自身を含む): 50016960

約数和(自身を除く): 25507150

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 9923, 19846, 49615, 99230, 128999, 188537, 257998, 377074, 644995, 942685, 1289990, 1885370, 2450981, 4901962, 12254905, 24509810]

約数ペア:

[(1, 24509810), (2, 12254905), (5, 4901962), (10, 2450981), (13, 1885370), (19, 1289990), (26, 942685), (38, 644995), (65, 377074), (95, 257998), (130, 188537), (190, 128999), (247, 99230), (494, 49615), (1235, 19846), (2470, 9923)]