17692972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2663}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 34013952

約数和(自身を除く): 16320980

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 2663, 3322, 5326, 6644, 10652, 29293, 58586, 117172, 402113, 804226, 1608452, 4423243, 8846486, 17692972]

約数ペア:

[(1, 17692972), (2, 8846486), (4, 4423243), (11, 1608452), (22, 804226), (44, 402113), (151, 117172), (302, 58586), (604, 29293), (1661, 10652), (2663, 6644), (3322, 5326)]