162391124

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{11909}}^1$

素因数の和:12407

約数の個数: 24

約数和(自身を含む): 325476480

約数和(自身を除く): 163085356

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 11909, 13636, 23818, 47636, 83363, 166726, 333452, 5799683, 11599366, 23198732, 40597781, 81195562, 162391124]

約数ペア:

[(1, 162391124), (2, 81195562), (4, 40597781), (7, 23198732), (14, 11599366), (28, 5799683), (487, 333452), (974, 166726), (1948, 83363), (3409, 47636), (6818, 23818), (11909, 13636)]