395452984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{2423}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 774904320

約数和(自身を除く): 379451336

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 887, 1774, 2423, 3548, 4846, 7096, 9692, 19384, 20401, 40802, 55729, 81604, 111458, 163208, 222916, 445832, 2149201, 4298402, 8596804, 17193608, 49431623, 98863246, 197726492, 395452984]

約数ペア:

[(1, 395452984), (2, 197726492), (4, 98863246), (8, 49431623), (23, 17193608), (46, 8596804), (92, 4298402), (184, 2149201), (887, 445832), (1774, 222916), (2423, 163208), (3548, 111458), (4846, 81604), (7096, 55729), (9692, 40802), (19384, 20401)]