61217104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{294313}}^1$

素因数の和:294334

約数の個数: 20

約数和(自身を含む): 127732276

約数和(自身を除く): 66515172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 294313, 588626, 1177252, 2354504, 3826069, 4709008, 7652138, 15304276, 30608552, 61217104]

約数ペア:

[(1, 61217104), (2, 30608552), (4, 15304276), (8, 7652138), (13, 4709008), (16, 3826069), (26, 2354504), (52, 1177252), (104, 588626), (208, 294313)]