3891068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 7124544

約数和(自身を除く): 3233476

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 431, 862, 1724, 2257, 4514, 9028, 15947, 26291, 31894, 52582, 63788, 105164, 972767, 1945534, 3891068]

約数ペア:

[(1, 3891068), (2, 1945534), (4, 972767), (37, 105164), (61, 63788), (74, 52582), (122, 31894), (148, 26291), (244, 15947), (431, 9028), (862, 4514), (1724, 2257)]