893297308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1231}}^1\times {\mathrm{4219}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 1601304320

約数和(自身を除く): 708007012

約数列:

[1, 2, 4, 43, 86, 172, 1231, 2462, 4219, 4924, 8438, 16876, 52933, 105866, 181417, 211732, 362834, 725668, 5193589, 10387178, 20774356, 223324327, 446648654, 893297308]

約数ペア:

[(1, 893297308), (2, 446648654), (4, 223324327), (43, 20774356), (86, 10387178), (172, 5193589), (1231, 725668), (2462, 362834), (4219, 211732), (4924, 181417), (8438, 105866), (16876, 52933)]