1139173666

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1\times {\mathrm{4943}}^1$

素因数の和:5913

約数の個数: 16

約数和(自身を含む): 1723478400

約数和(自身を除く): 584304734

約数列:

[1, 2, 139, 278, 829, 1658, 4943, 9886, 115231, 230462, 687077, 1374154, 4097747, 8195494, 569586833, 1139173666]

約数ペア:

[(1, 1139173666), (2, 569586833), (139, 8195494), (278, 4097747), (829, 1374154), (1658, 687077), (4943, 230462), (9886, 115231)]