21096594

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{4357}}^1$

素因数の和:4634

約数の個数: 24

約数和(自身を含む): 45889740

約数和(自身を除く): 24793146

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4357, 4842, 8714, 13071, 26142, 39213, 78426, 1172033, 2344066, 3516099, 7032198, 10548297, 21096594]

約数ペア:

[(1, 21096594), (2, 10548297), (3, 7032198), (6, 3516099), (9, 2344066), (18, 1172033), (269, 78426), (538, 39213), (807, 26142), (1614, 13071), (2421, 8714), (4357, 4842)]