126906142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{9319}}^1$

素因数の和:9951

約数の個数: 16

約数和(自身を含む): 208022400

約数和(自身を除く): 81116258

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 9319, 13618, 18638, 102509, 205018, 5768461, 11536922, 63453071, 126906142]

約数ペア:

[(1, 126906142), (2, 63453071), (11, 11536922), (22, 5768461), (619, 205018), (1238, 102509), (6809, 18638), (9319, 13618)]