7272642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{93239}}^1$

素因数の和:93257

約数の個数: 16

約数和(自身を含む): 15664320

約数和(自身を除く): 8391678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 93239, 186478, 279717, 559434, 1212107, 2424214, 3636321, 7272642]

約数ペア:

[(1, 7272642), (2, 3636321), (3, 2424214), (6, 1212107), (13, 559434), (26, 279717), (39, 186478), (78, 93239)]