3322378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2423222

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 139, 278, 323, 629, 646, 703, 1258, 1406, 2363, 2641, 4726, 5143, 5282, 10286, 11951, 23902, 44897, 87431, 89794, 97717, 174862, 195434, 1661189, 3322378]

約数ペア:

[(1, 3322378), (2, 1661189), (17, 195434), (19, 174862), (34, 97717), (37, 89794), (38, 87431), (74, 44897), (139, 23902), (278, 11951), (323, 10286), (629, 5282), (646, 5143), (703, 4726), (1258, 2641), (1406, 2363)]