9801954

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{863}}^1$

素因数の和:1502

約数の個数: 24

約数和(自身を含む): 21295872

約数和(自身を除く): 11493918

約数列:

[1, 2, 3, 6, 9, 18, 631, 863, 1262, 1726, 1893, 2589, 3786, 5178, 5679, 7767, 11358, 15534, 544553, 1089106, 1633659, 3267318, 4900977, 9801954]

約数ペア:

[(1, 9801954), (2, 4900977), (3, 3267318), (6, 1633659), (9, 1089106), (18, 544553), (631, 15534), (863, 11358), (1262, 7767), (1726, 5679), (1893, 5178), (2589, 3786)]