31018528

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{4871}}^1$

素因数の和:5080

約数の個数: 24

約数和(自身を含む): 61387200

約数和(自身を除く): 30368672

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 796, 1592, 3184, 4871, 6368, 9742, 19484, 38968, 77936, 155872, 969329, 1938658, 3877316, 7754632, 15509264, 31018528]

約数ペア:

[(1, 31018528), (2, 15509264), (4, 7754632), (8, 3877316), (16, 1938658), (32, 969329), (199, 155872), (398, 77936), (796, 38968), (1592, 19484), (3184, 9742), (4871, 6368)]