21632846

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:679

約数の個数: 16

約数和(自身を含む): 32901120

約数和(自身を除く): 11268274

約数列:

[1, 2, 167, 239, 271, 334, 478, 542, 39913, 45257, 64769, 79826, 90514, 129538, 10816423, 21632846]

約数ペア:

[(1, 21632846), (2, 10816423), (167, 129538), (239, 90514), (271, 79826), (334, 64769), (478, 45257), (542, 39913)]