4629820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17807}}^1$

素因数の和:17829

約数の個数: 24

約数和(自身を含む): 10471104

約数和(自身を除く): 5841284

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17807, 35614, 71228, 89035, 178070, 231491, 356140, 462982, 925964, 1157455, 2314910, 4629820]

約数ペア:

[(1, 4629820), (2, 2314910), (4, 1157455), (5, 925964), (10, 462982), (13, 356140), (20, 231491), (26, 178070), (52, 89035), (65, 71228), (130, 35614), (260, 17807)]