39872006

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{739}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 61138800

約数和(自身を除く): 21266794

約数列:

[1, 2, 53, 106, 509, 739, 1018, 1478, 26977, 39167, 53954, 78334, 376151, 752302, 19936003, 39872006]

約数ペア:

[(1, 39872006), (2, 19936003), (53, 752302), (106, 376151), (509, 78334), (739, 53954), (1018, 39167), (1478, 26977)]