15120196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41539}}^1$

素因数の和:41563

約数の個数: 24

約数和(自身を含む): 32567360

約数和(自身を除く): 17447164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 41539, 83078, 166156, 290773, 540007, 581546, 1080014, 1163092, 2160028, 3780049, 7560098, 15120196]

約数ペア:

[(1, 15120196), (2, 7560098), (4, 3780049), (7, 2160028), (13, 1163092), (14, 1080014), (26, 581546), (28, 540007), (52, 290773), (91, 166156), (182, 83078), (364, 41539)]