190053038

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{20789}}^1$

素因数の和:21451

約数の個数: 16

約数和(自身を含む): 326319840

約数和(自身を除く): 136266802

約数列:

[1, 2, 7, 14, 653, 1306, 4571, 9142, 20789, 41578, 145523, 291046, 13575217, 27150434, 95026519, 190053038]

約数ペア:

[(1, 190053038), (2, 95026519), (7, 27150434), (14, 13575217), (653, 291046), (1306, 145523), (4571, 41578), (9142, 20789)]