13896428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38177}}^1$

素因数の和:38201

約数の個数: 24

約数和(自身を含む): 29931552

約数和(自身を除く): 16035124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 38177, 76354, 152708, 267239, 496301, 534478, 992602, 1068956, 1985204, 3474107, 6948214, 13896428]

約数ペア:

[(1, 13896428), (2, 6948214), (4, 3474107), (7, 1985204), (13, 1068956), (14, 992602), (26, 534478), (28, 496301), (52, 267239), (91, 152708), (182, 76354), (364, 38177)]