947990124

素因数分解:

$2^2\times 3^2\times {\mathrm{26333059}}^1$

素因数の和:26333069

約数の個数: 18

約数和(自身を含む): 2396308460

約数和(自身を除く): 1448318336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 26333059, 52666118, 78999177, 105332236, 157998354, 236997531, 315996708, 473995062, 947990124]

約数ペア:

[(1, 947990124), (2, 473995062), (3, 315996708), (4, 236997531), (6, 157998354), (9, 105332236), (12, 78999177), (18, 52666118), (36, 26333059)]