15052996

素因数分解:

$2^2\times 7^2\times {\mathrm{76801}}^1$

素因数の和:76819

約数の個数: 18

約数和(自身を含む): 30643998

約数和(自身を除く): 15591002

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 76801, 153602, 307204, 537607, 1075214, 2150428, 3763249, 7526498, 15052996]

約数ペア:

[(1, 15052996), (2, 7526498), (4, 3763249), (7, 2150428), (14, 1075214), (28, 537607), (49, 307204), (98, 153602), (196, 76801)]