3878776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{4007}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 7995960

約数和(自身を除く): 4117184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 4007, 8014, 16028, 32056, 44077, 88154, 176308, 352616, 484847, 969694, 1939388, 3878776]

約数ペア:

[(1, 3878776), (2, 1939388), (4, 969694), (8, 484847), (11, 352616), (22, 176308), (44, 88154), (88, 44077), (121, 32056), (242, 16028), (484, 8014), (968, 4007)]