9903484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 18345600

約数和(自身を除く): 8442116

約数列:

[1, 2, 4, 19, 38, 76, 311, 419, 622, 838, 1244, 1676, 5909, 7961, 11818, 15922, 23636, 31844, 130309, 260618, 521236, 2475871, 4951742, 9903484]

約数ペア:

[(1, 9903484), (2, 4951742), (4, 2475871), (19, 521236), (38, 260618), (76, 130309), (311, 31844), (419, 23636), (622, 15922), (838, 11818), (1244, 7961), (1676, 5909)]