78869846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{2917}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 129209040

約数和(自身を除く): 50339194

約数列:

[1, 2, 11, 22, 1229, 2458, 2917, 5834, 13519, 27038, 32087, 64174, 3584993, 7169986, 39434923, 78869846]

約数ペア:

[(1, 78869846), (2, 39434923), (11, 7169986), (22, 3584993), (1229, 64174), (2458, 32087), (2917, 27038), (5834, 13519)]