20161095888

素因数分解:

$2^4\times 3^1\times {\mathrm{420022831}}^1$

素因数の和:420022842

約数の個数: 20

約数和(自身を含む): 52082831168

約数和(自身を除く): 31921735280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420022831, 840045662, 1260068493, 1680091324, 2520136986, 3360182648, 5040273972, 6720365296, 10080547944, 20161095888]

約数ペア:

[(1, 20161095888), (2, 10080547944), (3, 6720365296), (4, 5040273972), (6, 3360182648), (8, 2520136986), (12, 1680091324), (16, 1260068493), (24, 840045662), (48, 420022831)]