6928521136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{18089}}^1$

素因数の和:18781

約数の個数: 40

約数和(自身を含む): 13808892960

約数和(自身を除く): 6880371824

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 647, 1294, 2588, 5176, 10352, 18089, 23939, 36178, 47878, 72356, 95756, 144712, 191512, 289424, 383024, 669293, 1338586, 2677172, 5354344, 10708688, 11703583, 23407166, 46814332, 93628664, 187257328, 433032571, 866065142, 1732130284, 3464260568, 6928521136]

約数ペア:

[(1, 6928521136), (2, 3464260568), (4, 1732130284), (8, 866065142), (16, 433032571), (37, 187257328), (74, 93628664), (148, 46814332), (296, 23407166), (592, 11703583), (647, 10708688), (1294, 5354344), (2588, 2677172), (5176, 1338586), (10352, 669293), (18089, 383024), (23939, 289424), (36178, 191512), (47878, 144712), (72356, 95756)]