18444374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1481}}^1$

素因数の和:1975

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 11432746

約数列:

[1, 2, 13, 26, 479, 958, 1481, 2962, 6227, 12454, 19253, 38506, 709399, 1418798, 9222187, 18444374]

約数ペア:

[(1, 18444374), (2, 9222187), (13, 1418798), (26, 709399), (479, 38506), (958, 19253), (1481, 12454), (2962, 6227)]