29897906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2377}}^1$

素因数の和:2729

約数の個数: 16

約数和(自身を含む): 47369760

約数和(自身を除く): 17471854

約数列:

[1, 2, 19, 38, 331, 662, 2377, 4754, 6289, 12578, 45163, 90326, 786787, 1573574, 14948953, 29897906]

約数ペア:

[(1, 29897906), (2, 14948953), (19, 1573574), (38, 786787), (331, 90326), (662, 45163), (2377, 12578), (4754, 6289)]