13774156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 36

約数和(自身を含む): 26812800

約数和(自身を除く): 13038644

約数列:

[1, 2, 4, 11, 22, 44, 121, 149, 191, 242, 298, 382, 484, 596, 764, 1639, 2101, 3278, 4202, 6556, 8404, 18029, 23111, 28459, 36058, 46222, 56918, 72116, 92444, 113836, 313049, 626098, 1252196, 3443539, 6887078, 13774156]

約数ペア:

[(1, 13774156), (2, 6887078), (4, 3443539), (11, 1252196), (22, 626098), (44, 313049), (121, 113836), (149, 92444), (191, 72116), (242, 56918), (298, 46222), (382, 36058), (484, 28459), (596, 23111), (764, 18029), (1639, 8404), (2101, 6556), (3278, 4202)]