43284528016

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{673}}^1\times {\mathrm{15641}}^1$

素因数の和:16579

約数の個数: 40

約数和(自身を含む): 84320578584

約数和(自身を除く): 41036050568

約数列:

[1, 2, 4, 8, 16, 257, 514, 673, 1028, 1346, 2056, 2692, 4112, 5384, 10768, 15641, 31282, 62564, 125128, 172961, 250256, 345922, 691844, 1383688, 2767376, 4019737, 8039474, 10526393, 16078948, 21052786, 32157896, 42105572, 64315792, 84211144, 168422288, 2705283001, 5410566002, 10821132004, 21642264008, 43284528016]

約数ペア:

[(1, 43284528016), (2, 21642264008), (4, 10821132004), (8, 5410566002), (16, 2705283001), (257, 168422288), (514, 84211144), (673, 64315792), (1028, 42105572), (1346, 32157896), (2056, 21052786), (2692, 16078948), (4112, 10526393), (5384, 8039474), (10768, 4019737), (15641, 2767376), (31282, 1383688), (62564, 691844), (125128, 345922), (172961, 250256)]