812506534

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6869}}^1$

素因数の和:6973

約数の個数: 48

約数和(自身を含む): 1522501920

約数和(自身を除く): 709995386

約数列:

[1, 2, 7, 14, 17, 34, 49, 71, 98, 119, 142, 238, 497, 833, 994, 1207, 1666, 2414, 3479, 6869, 6958, 8449, 13738, 16898, 48083, 59143, 96166, 116773, 118286, 233546, 336581, 487699, 673162, 817411, 975398, 1634822, 3413893, 5721877, 6827786, 8290883, 11443754, 16581766, 23897251, 47794502, 58036181, 116072362, 406253267, 812506534]

約数ペア:

[(1, 812506534), (2, 406253267), (7, 116072362), (14, 58036181), (17, 47794502), (34, 23897251), (49, 16581766), (71, 11443754), (98, 8290883), (119, 6827786), (142, 5721877), (238, 3413893), (497, 1634822), (833, 975398), (994, 817411), (1207, 673162), (1666, 487699), (2414, 336581), (3479, 233546), (6869, 118286), (6958, 116773), (8449, 96166), (13738, 59143), (16898, 48083)]