26468619

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 36664320

約数和(自身を除く): 10195701

約数列:

[1, 3, 29, 87, 307, 921, 991, 2973, 8903, 26709, 28739, 86217, 304237, 912711, 8822873, 26468619]

約数ペア:

[(1, 26468619), (3, 8822873), (29, 912711), (87, 304237), (307, 86217), (921, 28739), (991, 26709), (2973, 8903)]