3874078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 6320160

約数和(自身を除く): 2446082

約数列:

[1, 2, 13, 26, 109, 218, 1367, 1417, 2734, 2834, 17771, 35542, 149003, 298006, 1937039, 3874078]

約数ペア:

[(1, 3874078), (2, 1937039), (13, 298006), (26, 149003), (109, 35542), (218, 17771), (1367, 2834), (1417, 2734)]