1549061852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{189743}}^1$

素因数の和:189917

約数の個数: 24

約数和(自身を含む): 2937996096

約数和(自身を除く): 1388934244

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 189743, 379486, 758972, 2466659, 4933318, 9866636, 29789651, 59579302, 119158604, 387265463, 774530926, 1549061852]

約数ペア:

[(1, 1549061852), (2, 774530926), (4, 387265463), (13, 119158604), (26, 59579302), (52, 29789651), (157, 9866636), (314, 4933318), (628, 2466659), (2041, 758972), (4082, 379486), (8164, 189743)]