17237072

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{6451}}^1$

素因数の和:6626

約数の個数: 20

約数和(自身を含む): 33602016

約数和(自身を除く): 16364944

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 6451, 12902, 25804, 51608, 103216, 1077317, 2154634, 4309268, 8618536, 17237072]

約数ペア:

[(1, 17237072), (2, 8618536), (4, 4309268), (8, 2154634), (16, 1077317), (167, 103216), (334, 51608), (668, 25804), (1336, 12902), (2672, 6451)]