22272278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{93581}}^1$

素因数の和:93607

約数の個数: 16

約数和(自身を含む): 40427424

約数和(自身を除く): 18155146

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 93581, 187162, 655067, 1310134, 1590877, 3181754, 11136139, 22272278]

約数ペア:

[(1, 22272278), (2, 11136139), (7, 3181754), (14, 1590877), (17, 1310134), (34, 655067), (119, 187162), (238, 93581)]