1741940284912

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{12541}}^1\times {\mathrm{201889}}^1$

素因数の和:214481

約数の個数: 40

約数和(自身を含む): 3453790374320

約数和(自身を除く): 1711850089408

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 12541, 25082, 50164, 100328, 200656, 201889, 403778, 539263, 807556, 1078526, 1615112, 2157052, 3230224, 4314104, 8628208, 8681227, 17362454, 34724908, 69449816, 138899632, 2531889949, 5063779898, 10127559796, 20255119592, 40510239184, 108871267807, 217742535614, 435485071228, 870970142456, 1741940284912]

約数ペア:

[(1, 1741940284912), (2, 870970142456), (4, 435485071228), (8, 217742535614), (16, 108871267807), (43, 40510239184), (86, 20255119592), (172, 10127559796), (344, 5063779898), (688, 2531889949), (12541, 138899632), (25082, 69449816), (50164, 34724908), (100328, 17362454), (200656, 8681227), (201889, 8628208), (403778, 4314104), (539263, 3230224), (807556, 2157052), (1078526, 1615112)]