5371408

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 12003200

約数和(自身を除く): 6631792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 241, 398, 482, 796, 964, 1393, 1592, 1687, 1928, 2786, 3184, 3374, 3856, 5572, 6748, 11144, 13496, 22288, 26992, 47959, 95918, 191836, 335713, 383672, 671426, 767344, 1342852, 2685704, 5371408]

約数ペア:

[(1, 5371408), (2, 2685704), (4, 1342852), (7, 767344), (8, 671426), (14, 383672), (16, 335713), (28, 191836), (56, 95918), (112, 47959), (199, 26992), (241, 22288), (398, 13496), (482, 11144), (796, 6748), (964, 5572), (1393, 3856), (1592, 3374), (1687, 3184), (1928, 2786)]