401040438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{4789}}^1$

素因数の和:5632

約数の個数: 32

約数和(自身を含む): 850474080

約数和(自身を除く): 449433642

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 821, 1642, 2463, 4789, 4926, 9578, 13957, 14367, 27914, 28734, 41871, 81413, 83742, 162826, 244239, 488478, 3931769, 7863538, 11795307, 23590614, 66840073, 133680146, 200520219, 401040438]

約数ペア:

[(1, 401040438), (2, 200520219), (3, 133680146), (6, 66840073), (17, 23590614), (34, 11795307), (51, 7863538), (102, 3931769), (821, 488478), (1642, 244239), (2463, 162826), (4789, 83742), (4926, 81413), (9578, 41871), (13957, 28734), (14367, 27914)]