9968441848

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{54563}}^1$

素因数の和:55167

約数の個数: 32

約数和(自身を含む): 19181428560

約数和(自身を除く): 9212986712

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 557, 1114, 2228, 4456, 22837, 45674, 54563, 91348, 109126, 182696, 218252, 436504, 2237083, 4474166, 8948332, 17896664, 30391591, 60783182, 121566364, 243132728, 1246055231, 2492110462, 4984220924, 9968441848]

約数ペア:

[(1, 9968441848), (2, 4984220924), (4, 2492110462), (8, 1246055231), (41, 243132728), (82, 121566364), (164, 60783182), (328, 30391591), (557, 17896664), (1114, 8948332), (2228, 4474166), (4456, 2237083), (22837, 436504), (45674, 218252), (54563, 182696), (91348, 109126)]