42967946

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{42043}}^1$

素因数の和:42125

約数の個数: 16

約数和(自身を含む): 74670144

約数和(自身を除く): 31702198

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 42043, 84086, 294301, 588602, 3069139, 6138278, 21483973, 42967946]

約数ペア:

[(1, 42967946), (2, 21483973), (7, 6138278), (14, 3069139), (73, 588602), (146, 294301), (511, 84086), (1022, 42043)]