17019955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 21345120

約数和(自身を除く): 4325165

約数列:

[1, 5, 29, 107, 145, 535, 1097, 3103, 5485, 15515, 31813, 117379, 159065, 586895, 3403991, 17019955]

約数ペア:

[(1, 17019955), (5, 3403991), (29, 586895), (107, 159065), (145, 117379), (535, 31813), (1097, 15515), (3103, 5485)]