11715572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1787}}^1$

素因数の和:1951

約数の個数: 24

約数和(自身を含む): 22528800

約数和(自身を除く): 10813228

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 1787, 3278, 3574, 6556, 7148, 19657, 39314, 78628, 266263, 532526, 1065052, 2928893, 5857786, 11715572]

約数ペア:

[(1, 11715572), (2, 5857786), (4, 2928893), (11, 1065052), (22, 532526), (44, 266263), (149, 78628), (298, 39314), (596, 19657), (1639, 7148), (1787, 6556), (3278, 3574)]