977897596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1106219}}^1$

素因数の和:1106253

約数の個数: 24

約数和(自身を含む): 1951372080

約数和(自身を除く): 973474484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1106219, 2212438, 4424876, 14380847, 18805723, 28761694, 37611446, 57523388, 75222892, 244474399, 488948798, 977897596]

約数ペア:

[(1, 977897596), (2, 488948798), (4, 244474399), (13, 75222892), (17, 57523388), (26, 37611446), (34, 28761694), (52, 18805723), (68, 14380847), (221, 4424876), (442, 2212438), (884, 1106219)]