4245901814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1\times {\mathrm{673}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 8078164992

約数和(自身を除く): 3832263178

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 577, 673, 781, 994, 1154, 1346, 1562, 4039, 4711, 5467, 6347, 7403, 8078, 9422, 10934, 12694, 14806, 40967, 44429, 47783, 51821, 81934, 88858, 95566, 103642, 286769, 334481, 388321, 450637, 525613, 573538, 668962, 776642, 901274, 1051226, 2718247, 3154459, 3679291, 4271531, 5436494, 6308918, 7358582, 8543062, 27570791, 29900717, 55141582, 59801434, 192995537, 303278701, 385991074, 606557402, 2122950907, 4245901814]

約数ペア:

[(1, 4245901814), (2, 2122950907), (7, 606557402), (11, 385991074), (14, 303278701), (22, 192995537), (71, 59801434), (77, 55141582), (142, 29900717), (154, 27570791), (497, 8543062), (577, 7358582), (673, 6308918), (781, 5436494), (994, 4271531), (1154, 3679291), (1346, 3154459), (1562, 2718247), (4039, 1051226), (4711, 901274), (5467, 776642), (6347, 668962), (7403, 573538), (8078, 525613), (9422, 450637), (10934, 388321), (12694, 334481), (14806, 286769), (40967, 103642), (44429, 95566), (47783, 88858), (51821, 81934)]