9502090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3886

約数の個数: 32

約数和(自身を含む): 19393920

約数和(自身を除く): 9891830

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 3847, 7694, 19235, 38470, 50011, 73093, 100022, 146186, 250055, 365465, 500110, 730930, 950209, 1900418, 4751045, 9502090]

約数ペア:

[(1, 9502090), (2, 4751045), (5, 1900418), (10, 950209), (13, 730930), (19, 500110), (26, 365465), (38, 250055), (65, 146186), (95, 100022), (130, 73093), (190, 50011), (247, 38470), (494, 19235), (1235, 7694), (2470, 3847)]