9803924

素因数分解:

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

素因数の和:9959

約数の個数: 24

約数和(自身を含む): 19451040

約数和(自身を除く): 9647116

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 9923, 19846, 39692, 128999, 188537, 257998, 377074, 515996, 754148, 2450981, 4901962, 9803924]

約数ペア:

[(1, 9803924), (2, 4901962), (4, 2450981), (13, 754148), (19, 515996), (26, 377074), (38, 257998), (52, 188537), (76, 128999), (247, 39692), (494, 19846), (988, 9923)]