5278742

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12163}}^1$

素因数の和:12203

約数の個数: 16

約数和(自身を含む): 9341952

約数和(自身を除く): 4063210

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 12163, 24326, 85141, 170282, 377053, 754106, 2639371, 5278742]

約数ペア:

[(1, 5278742), (2, 2639371), (7, 754106), (14, 377053), (31, 170282), (62, 85141), (217, 24326), (434, 12163)]