318640946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{207719}}^1$

素因数の和:207793

約数の個数: 16

約数和(自身を含む): 523454400

約数和(自身を除く): 204813454

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 207719, 415438, 2700347, 5400694, 12255421, 24510842, 159320473, 318640946]

約数ペア:

[(1, 318640946), (2, 159320473), (13, 24510842), (26, 12255421), (59, 5400694), (118, 2700347), (767, 415438), (1534, 207719)]