4387908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{52237}}^1$

素因数の和:52251

約数の個数: 24

約数和(自身を含む): 11701312

約数和(自身を除く): 7313404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 52237, 104474, 156711, 208948, 313422, 365659, 626844, 731318, 1096977, 1462636, 2193954, 4387908]

約数ペア:

[(1, 4387908), (2, 2193954), (3, 1462636), (4, 1096977), (6, 731318), (7, 626844), (12, 365659), (14, 313422), (21, 208948), (28, 156711), (42, 104474), (84, 52237)]