22823290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11243}}^1$

素因数の和:11286

約数の個数: 32

約数和(自身を含む): 48574080

約数和(自身を除く): 25750790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 11243, 22486, 56215, 78701, 112430, 157402, 326047, 393505, 652094, 787010, 1630235, 2282329, 3260470, 4564658, 11411645, 22823290]

約数ペア:

[(1, 22823290), (2, 11411645), (5, 4564658), (7, 3260470), (10, 2282329), (14, 1630235), (29, 787010), (35, 652094), (58, 393505), (70, 326047), (145, 157402), (203, 112430), (290, 78701), (406, 56215), (1015, 22486), (2030, 11243)]