839528028

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{213947}}^1$

素因数の和:214066

約数の個数: 36

約数和(自身を含む): 2141619480

約数和(自身を除く): 1302091452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 213947, 427894, 641841, 855788, 1283682, 1925523, 2567364, 3851046, 7702092, 23320223, 46640446, 69960669, 93280892, 139921338, 209882007, 279842676, 419764014, 839528028]

約数ペア:

[(1, 839528028), (2, 419764014), (3, 279842676), (4, 209882007), (6, 139921338), (9, 93280892), (12, 69960669), (18, 46640446), (36, 23320223), (109, 7702092), (218, 3851046), (327, 2567364), (436, 1925523), (654, 1283682), (981, 855788), (1308, 641841), (1962, 427894), (3924, 213947)]