4678206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 10354848

約数和(自身を除く): 5676642

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 1621, 2886, 3242, 4863, 9726, 21073, 42146, 59977, 63219, 119954, 126438, 179931, 359862, 779701, 1559402, 2339103, 4678206]

約数ペア:

[(1, 4678206), (2, 2339103), (3, 1559402), (6, 779701), (13, 359862), (26, 179931), (37, 126438), (39, 119954), (74, 63219), (78, 59977), (111, 42146), (222, 21073), (481, 9726), (962, 4863), (1443, 3242), (1621, 2886)]