61886942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{23567}}^1$

素因数の和:23683

約数の個数: 16

約数和(自身を含む): 100965312

約数和(自身を除く): 39078370

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 23567, 47134, 306371, 612742, 2380267, 4760534, 30943471, 61886942]

約数ペア:

[(1, 61886942), (2, 30943471), (13, 4760534), (26, 2380267), (101, 612742), (202, 306371), (1313, 47134), (2626, 23567)]