39724566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{945823}}^1$

素因数の和:945835

約数の個数: 16

約数和(自身を含む): 90799104

約数和(自身を除く): 51074538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 945823, 1891646, 2837469, 5674938, 6620761, 13241522, 19862283, 39724566]

約数ペア:

[(1, 39724566), (2, 19862283), (3, 13241522), (6, 6620761), (7, 5674938), (14, 2837469), (21, 1891646), (42, 945823)]