1427298466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{19559}}^1$

素因数の和:19710

約数の個数: 32

約数和(自身を含む): 2433576960

約数和(自身を除く): 1006278494

約数列:

[1, 2, 11, 22, 31, 62, 107, 214, 341, 682, 1177, 2354, 3317, 6634, 19559, 36487, 39118, 72974, 215149, 430298, 606329, 1212658, 2092813, 4185626, 6669619, 13339238, 23020943, 46041886, 64877203, 129754406, 713649233, 1427298466]

約数ペア:

[(1, 1427298466), (2, 713649233), (11, 129754406), (22, 64877203), (31, 46041886), (62, 23020943), (107, 13339238), (214, 6669619), (341, 4185626), (682, 2092813), (1177, 1212658), (2354, 606329), (3317, 430298), (6634, 215149), (19559, 72974), (36487, 39118)]