13988844

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5323}}^1$

素因数の和:5406

約数の個数: 36

約数和(自身を含む): 35851816

約数和(自身を除く): 21862972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 5323, 10646, 15969, 21292, 31938, 47907, 63876, 95814, 191628, 388579, 777158, 1165737, 1554316, 2331474, 3497211, 4662948, 6994422, 13988844]

約数ペア:

[(1, 13988844), (2, 6994422), (3, 4662948), (4, 3497211), (6, 2331474), (9, 1554316), (12, 1165737), (18, 777158), (36, 388579), (73, 191628), (146, 95814), (219, 63876), (292, 47907), (438, 31938), (657, 21292), (876, 15969), (1314, 10646), (2628, 5323)]