15104642

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2046

約数の個数: 24

約数和(自身を含む): 26703360

約数和(自身を除く): 11598718

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 1951, 3871, 3902, 7742, 13657, 27314, 95599, 154129, 191198, 308258, 1078903, 2157806, 7552321, 15104642]

約数ペア:

[(1, 15104642), (2, 7552321), (7, 2157806), (14, 1078903), (49, 308258), (79, 191198), (98, 154129), (158, 95599), (553, 27314), (1106, 13657), (1951, 7742), (3871, 3902)]