20543112

素因数分解:

$2^3\times 3^3\times {\mathrm{95107}}^1$

素因数の和:95122

約数の個数: 32

約数和(自身を含む): 57064800

約数和(自身を除く): 36521688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95107, 190214, 285321, 380428, 570642, 760856, 855963, 1141284, 1711926, 2282568, 2567889, 3423852, 5135778, 6847704, 10271556, 20543112]

約数ペア:

[(1, 20543112), (2, 10271556), (3, 6847704), (4, 5135778), (6, 3423852), (8, 2567889), (9, 2282568), (12, 1711926), (18, 1141284), (24, 855963), (27, 760856), (36, 570642), (54, 380428), (72, 285321), (108, 190214), (216, 95107)]