18523128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59369}}^1$

素因数の和:59391

約数の個数: 32

約数和(自身を含む): 49870800

約数和(自身を除く): 31347672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 59369, 118738, 178107, 237476, 356214, 474952, 712428, 771797, 1424856, 1543594, 2315391, 3087188, 4630782, 6174376, 9261564, 18523128]

約数ペア:

[(1, 18523128), (2, 9261564), (3, 6174376), (4, 4630782), (6, 3087188), (8, 2315391), (12, 1543594), (13, 1424856), (24, 771797), (26, 712428), (39, 474952), (52, 356214), (78, 237476), (104, 178107), (156, 118738), (312, 59369)]