1268707958

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{3709}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 2221369920

約数和(自身を除く): 952661962

約数列:

[1, 2, 7, 14, 53, 106, 371, 461, 742, 922, 3227, 3709, 6454, 7418, 24433, 25963, 48866, 51926, 171031, 196577, 342062, 393154, 1376039, 1709849, 2752078, 3419698, 11968943, 23937886, 90621997, 181243994, 634353979, 1268707958]

約数ペア:

[(1, 1268707958), (2, 634353979), (7, 181243994), (14, 90621997), (53, 23937886), (106, 11968943), (371, 3419698), (461, 2752078), (742, 1709849), (922, 1376039), (3227, 393154), (3709, 342062), (6454, 196577), (7418, 171031), (24433, 51926), (25963, 48866)]