65370844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{212243}}^1$

素因数の和:212265

約数の個数: 24

約数和(自身を含む): 142627968

約数和(自身を除く): 77257124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 212243, 424486, 848972, 1485701, 2334673, 2971402, 4669346, 5942804, 9338692, 16342711, 32685422, 65370844]

約数ペア:

[(1, 65370844), (2, 32685422), (4, 16342711), (7, 9338692), (11, 5942804), (14, 4669346), (22, 2971402), (28, 2334673), (44, 1485701), (77, 848972), (154, 424486), (308, 212243)]