17944710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{85451}}^1$

素因数の和:85468

約数の個数: 32

約数和(自身を含む): 49220352

約数和(自身を除く): 31275642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 85451, 170902, 256353, 427255, 512706, 598157, 854510, 1196314, 1281765, 1794471, 2563530, 2990785, 3588942, 5981570, 8972355, 17944710]

約数ペア:

[(1, 17944710), (2, 8972355), (3, 5981570), (5, 3588942), (6, 2990785), (7, 2563530), (10, 1794471), (14, 1281765), (15, 1196314), (21, 854510), (30, 598157), (35, 512706), (42, 427255), (70, 256353), (105, 170902), (210, 85451)]