29942668

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20177}}^1$

素因数の和:20241

約数の個数: 24

約数和(自身を含む): 61018272

約数和(自身を除く): 31075604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 20177, 40354, 80708, 141239, 282478, 564956, 1069381, 2138762, 4277524, 7485667, 14971334, 29942668]

約数ペア:

[(1, 29942668), (2, 14971334), (4, 7485667), (7, 4277524), (14, 2138762), (28, 1069381), (53, 564956), (106, 282478), (212, 141239), (371, 80708), (742, 40354), (1484, 20177)]