29260868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80387}}^1$

素因数の和:80411

約数の個数: 24

約数和(自身を含む): 63024192

約数和(自身を除く): 33763324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 80387, 160774, 321548, 562709, 1045031, 1125418, 2090062, 2250836, 4180124, 7315217, 14630434, 29260868]

約数ペア:

[(1, 29260868), (2, 14630434), (4, 7315217), (7, 4180124), (13, 2250836), (14, 2090062), (26, 1125418), (28, 1045031), (52, 562709), (91, 321548), (182, 160774), (364, 80387)]