61217936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{294317}}^1$

素因数の和:294338

約数の個数: 20

約数和(自身を含む): 127734012

約数和(自身を除く): 66516076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 294317, 588634, 1177268, 2354536, 3826121, 4709072, 7652242, 15304484, 30608968, 61217936]

約数ペア:

[(1, 61217936), (2, 30608968), (4, 15304484), (8, 7652242), (13, 4709072), (16, 3826121), (26, 2354536), (52, 1177268), (104, 588634), (208, 294317)]