13120768

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:602

約数の個数: 36

約数和(自身を含む): 26490240

約数和(自身を除く): 13369472

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 479, 856, 958, 1712, 1916, 3424, 3832, 6848, 7664, 13696, 15328, 27392, 30656, 51253, 61312, 102506, 122624, 205012, 410024, 820048, 1640096, 3280192, 6560384, 13120768]

約数ペア:

[(1, 13120768), (2, 6560384), (4, 3280192), (8, 1640096), (16, 820048), (32, 410024), (64, 205012), (107, 122624), (128, 102506), (214, 61312), (256, 51253), (428, 30656), (479, 27392), (856, 15328), (958, 13696), (1712, 7664), (1916, 6848), (3424, 3832)]