39301234

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{21107}}^1$

素因数の和:21142

約数の個数: 24

約数和(自身を含む): 72189360

約数和(自身を除く): 32888126

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 21107, 42214, 147749, 295498, 401033, 802066, 1034243, 2068486, 2807231, 5614462, 19650617, 39301234]

約数ペア:

[(1, 39301234), (2, 19650617), (7, 5614462), (14, 2807231), (19, 2068486), (38, 1034243), (49, 802066), (98, 401033), (133, 295498), (266, 147749), (931, 42214), (1862, 21107)]