12146531474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1\times {\mathrm{719}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 22920744960

約数和(自身を除く): 10774213486

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 673, 719, 1141, 1346, 1438, 1793, 2282, 3586, 4711, 5033, 7403, 7909, 9422, 10066, 12551, 14806, 15818, 25102, 51821, 55363, 103642, 109699, 110726, 117197, 219398, 234394, 483887, 767893, 820379, 967774, 1206689, 1289167, 1535786, 1640758, 2413378, 2578334, 3387209, 5322757, 6774418, 8446823, 9024169, 10645514, 16893646, 18048338, 37259299, 74518598, 78873581, 157747162, 552115067, 867609391, 1104230134, 1735218782, 6073265737, 12146531474]

約数ペア:

[(1, 12146531474), (2, 6073265737), (7, 1735218782), (11, 1104230134), (14, 867609391), (22, 552115067), (77, 157747162), (154, 78873581), (163, 74518598), (326, 37259299), (673, 18048338), (719, 16893646), (1141, 10645514), (1346, 9024169), (1438, 8446823), (1793, 6774418), (2282, 5322757), (3586, 3387209), (4711, 2578334), (5033, 2413378), (7403, 1640758), (7909, 1535786), (9422, 1289167), (10066, 1206689), (12551, 967774), (14806, 820379), (15818, 767893), (25102, 483887), (51821, 234394), (55363, 219398), (103642, 117197), (109699, 110726)]