6439908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23333}}^1$

素因数の和:23363

約数の個数: 24

約数和(自身を含む): 15680448

約数和(自身を除く): 9240540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 23333, 46666, 69999, 93332, 139998, 279996, 536659, 1073318, 1609977, 2146636, 3219954, 6439908]

約数ペア:

[(1, 6439908), (2, 3219954), (3, 2146636), (4, 1609977), (6, 1073318), (12, 536659), (23, 279996), (46, 139998), (69, 93332), (92, 69999), (138, 46666), (276, 23333)]