8381856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{12473}}^1$

素因数の和:12493

約数の個数: 48

約数和(自身を含む): 25147584

約数和(自身を除く): 16765728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 12473, 24946, 37419, 49892, 74838, 87311, 99784, 149676, 174622, 199568, 261933, 299352, 349244, 399136, 523866, 598704, 698488, 1047732, 1197408, 1396976, 2095464, 2793952, 4190928, 8381856]

約数ペア:

[(1, 8381856), (2, 4190928), (3, 2793952), (4, 2095464), (6, 1396976), (7, 1197408), (8, 1047732), (12, 698488), (14, 598704), (16, 523866), (21, 399136), (24, 349244), (28, 299352), (32, 261933), (42, 199568), (48, 174622), (56, 149676), (84, 99784), (96, 87311), (112, 74838), (168, 49892), (224, 37419), (336, 24946), (672, 12473)]