29790128

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{11149}}^1$

素因数の和:11324

約数の個数: 20

約数和(自身を含む): 58069200

約数和(自身を除く): 28279072

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 11149, 22298, 44596, 89192, 178384, 1861883, 3723766, 7447532, 14895064, 29790128]

約数ペア:

[(1, 29790128), (2, 14895064), (4, 7447532), (8, 3723766), (16, 1861883), (167, 178384), (334, 89192), (668, 44596), (1336, 22298), (2672, 11149)]