16889082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2467}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 38856192

約数和(自身を除く): 21967110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 2467, 3423, 4934, 6846, 7401, 14802, 17269, 34538, 51807, 103614, 402121, 804242, 1206363, 2412726, 2814847, 5629694, 8444541, 16889082]

約数ペア:

[(1, 16889082), (2, 8444541), (3, 5629694), (6, 2814847), (7, 2412726), (14, 1206363), (21, 804242), (42, 402121), (163, 103614), (326, 51807), (489, 34538), (978, 17269), (1141, 14802), (2282, 7401), (2467, 6846), (3423, 4934)]