1258473622

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{2269}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 2180289600

約数和(自身を除く): 921815978

約数列:

[1, 2, 7, 14, 173, 229, 346, 458, 1211, 1603, 2269, 2422, 3206, 4538, 15883, 31766, 39617, 79234, 277319, 392537, 519601, 554638, 785074, 1039202, 2747759, 3637207, 5495518, 7274414, 89890973, 179781946, 629236811, 1258473622]

約数ペア:

[(1, 1258473622), (2, 629236811), (7, 179781946), (14, 89890973), (173, 7274414), (229, 5495518), (346, 3637207), (458, 2747759), (1211, 1039202), (1603, 785074), (2269, 554638), (2422, 519601), (3206, 392537), (4538, 277319), (15883, 79234), (31766, 39617)]