1414384

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:928

約数の個数: 20

約数和(自身を含む): 2768920

約数和(自身を除く): 1354536

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 811, 872, 1622, 1744, 3244, 6488, 12976, 88399, 176798, 353596, 707192, 1414384]

約数ペア:

[(1, 1414384), (2, 707192), (4, 353596), (8, 176798), (16, 88399), (109, 12976), (218, 6488), (436, 3244), (811, 1744), (872, 1622)]