1036872446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{196303}}^1$

素因数の和:196463

約数の個数: 16

約数和(自身を含む): 1648953600

約数和(自身を除く): 612081154

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 196303, 392606, 3729757, 7459514, 27286117, 54572234, 518436223, 1036872446]

約数ペア:

[(1, 1036872446), (2, 518436223), (19, 54572234), (38, 27286117), (139, 7459514), (278, 3729757), (2641, 392606), (5282, 196303)]