13563898

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:741

約数の個数: 16

約数和(自身を含む): 20744640

約数和(自身を除く): 7180742

約数列:

[1, 2, 97, 139, 194, 278, 503, 1006, 13483, 26966, 48791, 69917, 97582, 139834, 6781949, 13563898]

約数ペア:

[(1, 13563898), (2, 6781949), (97, 139834), (139, 97582), (194, 69917), (278, 48791), (503, 26966), (1006, 13483)]