22172038

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1621}}^1$

素因数の和:2607

約数の個数: 16

約数和(自身を含む): 38071584

約数和(自身を除く): 15899546

約数列:

[1, 2, 7, 14, 977, 1621, 1954, 3242, 6839, 11347, 13678, 22694, 1583717, 3167434, 11086019, 22172038]

約数ペア:

[(1, 22172038), (2, 11086019), (7, 3167434), (14, 1583717), (977, 22694), (1621, 13678), (1954, 11347), (3242, 6839)]