7140992

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 14541120

約数和(自身を除く): 7400128

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1187, 1504, 2374, 3008, 4748, 6016, 9496, 18992, 37984, 55789, 75968, 111578, 151936, 223156, 446312, 892624, 1785248, 3570496, 7140992]

約数ペア:

[(1, 7140992), (2, 3570496), (4, 1785248), (8, 892624), (16, 446312), (32, 223156), (47, 151936), (64, 111578), (94, 75968), (128, 55789), (188, 37984), (376, 18992), (752, 9496), (1187, 6016), (1504, 4748), (2374, 3008)]