13057238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{761}}^1$

素因数の和:1159

約数の個数: 16

約数和(自身を含む): 20519136

約数和(自身を除く): 7461898

約数列:

[1, 2, 23, 46, 373, 746, 761, 1522, 8579, 17158, 17503, 35006, 283853, 567706, 6528619, 13057238]

約数ペア:

[(1, 13057238), (2, 6528619), (23, 567706), (46, 283853), (373, 35006), (746, 17503), (761, 17158), (1522, 8579)]