18169308

素因数分解:

$2^2\times 3^2\times {\mathrm{569}}^1\times {\mathrm{887}}^1$

素因数の和:1466

約数の個数: 36

約数和(自身を含む): 46060560

約数和(自身を除く): 27891252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 569, 887, 1138, 1707, 1774, 2276, 2661, 3414, 3548, 5121, 5322, 6828, 7983, 10242, 10644, 15966, 20484, 31932, 504703, 1009406, 1514109, 2018812, 3028218, 4542327, 6056436, 9084654, 18169308]

約数ペア:

[(1, 18169308), (2, 9084654), (3, 6056436), (4, 4542327), (6, 3028218), (9, 2018812), (12, 1514109), (18, 1009406), (36, 504703), (569, 31932), (887, 20484), (1138, 15966), (1707, 10644), (1774, 10242), (2276, 7983), (2661, 6828), (3414, 5322), (3548, 5121)]