20126210708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{466619}}^1$

素因数の和:466927

約数の個数: 24

約数和(自身を含む): 36217177920

約数和(自身を除く): 16090967212

約数列:

[1, 2, 4, 41, 82, 164, 263, 526, 1052, 10783, 21566, 43132, 466619, 933238, 1866476, 19131379, 38262758, 76525516, 122720797, 245441594, 490883188, 5031552677, 10063105354, 20126210708]

約数ペア:

[(1, 20126210708), (2, 10063105354), (4, 5031552677), (41, 490883188), (82, 245441594), (164, 122720797), (263, 76525516), (526, 38262758), (1052, 19131379), (10783, 1866476), (21566, 933238), (43132, 466619)]