6651928

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 13012560

約数和(自身を除く): 6360632

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 317, 344, 488, 634, 1268, 2536, 2623, 5246, 10492, 13631, 19337, 20984, 27262, 38674, 54524, 77348, 109048, 154696, 831491, 1662982, 3325964, 6651928]

約数ペア:

[(1, 6651928), (2, 3325964), (4, 1662982), (8, 831491), (43, 154696), (61, 109048), (86, 77348), (122, 54524), (172, 38674), (244, 27262), (317, 20984), (344, 19337), (488, 13631), (634, 10492), (1268, 5246), (2536, 2623)]