7242864044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{887171}}^1$

素因数の和:887345

約数の個数: 24

約数和(自身を含む): 13736971248

約数和(自身を除く): 6494107204

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 887171, 1774342, 3548684, 11533223, 23066446, 46132892, 139285847, 278571694, 557143388, 1810716011, 3621432022, 7242864044]

約数ペア:

[(1, 7242864044), (2, 3621432022), (4, 1810716011), (13, 557143388), (26, 278571694), (52, 139285847), (157, 46132892), (314, 23066446), (628, 11533223), (2041, 3548684), (4082, 1774342), (8164, 887171)]