16181672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{155593}}^1$

素因数の和:155612

約数の個数: 16

約数和(自身を含む): 32674740

約数和(自身を除く): 16493068

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 155593, 311186, 622372, 1244744, 2022709, 4045418, 8090836, 16181672]

約数ペア:

[(1, 16181672), (2, 8090836), (4, 4045418), (8, 2022709), (13, 1244744), (26, 622372), (52, 311186), (104, 155593)]