5514801808

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{3162157}}^1$

素因数の和:3162274

約数の個数: 20

約数和(自身を含む): 10782958780

約数和(自身を除く): 5268156972

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 3162157, 6324314, 12648628, 25297256, 50594512, 344675113, 689350226, 1378700452, 2757400904, 5514801808]

約数ペア:

[(1, 5514801808), (2, 2757400904), (4, 1378700452), (8, 689350226), (16, 344675113), (109, 50594512), (218, 25297256), (436, 12648628), (872, 6324314), (1744, 3162157)]