71422946

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{164569}}^1$

素因数の和:164609

約数の個数: 16

約数和(自身を含む): 126389760

約数和(自身を除く): 54966814

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 164569, 329138, 1151983, 2303966, 5101639, 10203278, 35711473, 71422946]

約数ペア:

[(1, 71422946), (2, 35711473), (7, 10203278), (14, 5101639), (31, 2303966), (62, 1151983), (217, 329138), (434, 164569)]