4986064

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{1109}}^1$

素因数の和:1398

約数の個数: 20

約数和(自身を含む): 9703620

約数和(自身を除く): 4717556

約数列:

[1, 2, 4, 8, 16, 281, 562, 1109, 1124, 2218, 2248, 4436, 4496, 8872, 17744, 311629, 623258, 1246516, 2493032, 4986064]

約数ペア:

[(1, 4986064), (2, 2493032), (4, 1246516), (8, 623258), (16, 311629), (281, 17744), (562, 8872), (1109, 4496), (1124, 4436), (2218, 2248)]