7239152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23813}}^1$

素因数の和:23840

約数の個数: 20

約数和(自身を含む): 14764680

約数和(自身を除く): 7525528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 23813, 47626, 95252, 190504, 381008, 452447, 904894, 1809788, 3619576, 7239152]

約数ペア:

[(1, 7239152), (2, 3619576), (4, 1809788), (8, 904894), (16, 452447), (19, 381008), (38, 190504), (76, 95252), (152, 47626), (304, 23813)]