3684688

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 8249472

約数和(自身を除く): 4564784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 197, 334, 394, 668, 788, 1169, 1336, 1379, 1576, 2338, 2672, 2758, 3152, 4676, 5516, 9352, 11032, 18704, 22064, 32899, 65798, 131596, 230293, 263192, 460586, 526384, 921172, 1842344, 3684688]

約数ペア:

[(1, 3684688), (2, 1842344), (4, 921172), (7, 526384), (8, 460586), (14, 263192), (16, 230293), (28, 131596), (56, 65798), (112, 32899), (167, 22064), (197, 18704), (334, 11032), (394, 9352), (668, 5516), (788, 4676), (1169, 3152), (1336, 2758), (1379, 2672), (1576, 2338)]