16614997

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 19498752

約数和(自身を除く): 2883755

約数列:

[1, 7, 61, 167, 233, 427, 1169, 1631, 10187, 14213, 38911, 71309, 99491, 272377, 2373571, 16614997]

約数ペア:

[(1, 16614997), (7, 2373571), (61, 272377), (167, 99491), (233, 71309), (427, 38911), (1169, 14213), (1631, 10187)]