3218704

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{5437}}^1$

素因数の和:5482

約数の個数: 20

約数和(自身を含む): 6405964

約数和(自身を除く): 3187260

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 5437, 10874, 21748, 43496, 86992, 201169, 402338, 804676, 1609352, 3218704]

約数ペア:

[(1, 3218704), (2, 1609352), (4, 804676), (8, 402338), (16, 201169), (37, 86992), (74, 43496), (148, 21748), (296, 10874), (592, 5437)]