12382826

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 7938454

約数列:

[1, 2, 29, 31, 58, 62, 71, 97, 142, 194, 899, 1798, 2059, 2201, 2813, 3007, 4118, 4402, 5626, 6014, 6887, 13774, 63829, 87203, 127658, 174406, 199723, 213497, 399446, 426994, 6191413, 12382826]

約数ペア:

[(1, 12382826), (2, 6191413), (29, 426994), (31, 399446), (58, 213497), (62, 199723), (71, 174406), (97, 127658), (142, 87203), (194, 63829), (899, 13774), (1798, 6887), (2059, 6014), (2201, 5626), (2813, 4402), (3007, 4118)]