27235684

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22621}}^1$

素因数の和:22675

約数の個数: 24

約数和(自身を含む): 55740608

約数和(自身を除く): 28504924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 22621, 45242, 90484, 158347, 316694, 633388, 972703, 1945406, 3890812, 6808921, 13617842, 27235684]

約数ペア:

[(1, 27235684), (2, 13617842), (4, 6808921), (7, 3890812), (14, 1945406), (28, 972703), (43, 633388), (86, 316694), (172, 158347), (301, 90484), (602, 45242), (1204, 22621)]