303908308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6907007}}^1$

素因数の和:6907022

約数の個数: 12

約数和(自身を含む): 580188672

約数和(自身を除く): 276280364

約数列:

[1, 2, 4, 11, 22, 44, 6907007, 13814014, 27628028, 75977077, 151954154, 303908308]

約数ペア:

[(1, 303908308), (2, 151954154), (4, 75977077), (11, 27628028), (22, 13814014), (44, 6907007)]