11570972

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5231}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 23439360

約数和(自身を除く): 11868388

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 5231, 10462, 20924, 36617, 73234, 146468, 413249, 826498, 1652996, 2892743, 5785486, 11570972]

約数ペア:

[(1, 11570972), (2, 5785486), (4, 2892743), (7, 1652996), (14, 826498), (28, 413249), (79, 146468), (158, 73234), (316, 36617), (553, 20924), (1106, 10462), (2212, 5231)]