20260974734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{60601}}^1$

素因数の和:60801

約数の個数: 64

約数和(自身を含む): 41050340352

約数和(自身を除く): 20789365618

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 167, 182, 286, 334, 1001, 1169, 1837, 2002, 2171, 2338, 3674, 4342, 12859, 15197, 23881, 25718, 30394, 47762, 60601, 121202, 167167, 334334, 424207, 666611, 787813, 848414, 1333222, 1575626, 4666277, 5514691, 8665943, 9332554, 10120367, 11029382, 17331886, 20240734, 60661601, 70842569, 111324037, 121323202, 131564771, 141685138, 222648074, 263129542, 779268259, 920953397, 1447212481, 1558536518, 1841906794, 2894424962, 10130487367, 20260974734]

約数ペア:

[(1, 20260974734), (2, 10130487367), (7, 2894424962), (11, 1841906794), (13, 1558536518), (14, 1447212481), (22, 920953397), (26, 779268259), (77, 263129542), (91, 222648074), (143, 141685138), (154, 131564771), (167, 121323202), (182, 111324037), (286, 70842569), (334, 60661601), (1001, 20240734), (1169, 17331886), (1837, 11029382), (2002, 10120367), (2171, 9332554), (2338, 8665943), (3674, 5514691), (4342, 4666277), (12859, 1575626), (15197, 1333222), (23881, 848414), (25718, 787813), (30394, 666611), (47762, 424207), (60601, 334334), (121202, 167167)]