3928952

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 7793280

約数和(自身を除く): 3864328

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 163, 184, 262, 326, 524, 652, 1048, 1304, 3013, 3749, 6026, 7498, 12052, 14996, 21353, 24104, 29992, 42706, 85412, 170824, 491119, 982238, 1964476, 3928952]

約数ペア:

[(1, 3928952), (2, 1964476), (4, 982238), (8, 491119), (23, 170824), (46, 85412), (92, 42706), (131, 29992), (163, 24104), (184, 21353), (262, 14996), (326, 12052), (524, 7498), (652, 6026), (1048, 3749), (1304, 3013)]