8401192

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{2909}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 16630650

約数和(自身を除く): 8229458

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 2909, 5818, 11636, 23272, 55271, 110542, 221084, 442168, 1050149, 2100298, 4200596, 8401192]

約数ペア:

[(1, 8401192), (2, 4200596), (4, 2100298), (8, 1050149), (19, 442168), (38, 221084), (76, 110542), (152, 55271), (361, 23272), (722, 11636), (1444, 5818), (2888, 2909)]