12868757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 15014400

約数和(自身を除く): 2145643

約数列:

[1, 11, 19, 67, 209, 737, 919, 1273, 10109, 14003, 17461, 61573, 192071, 677303, 1169887, 12868757]

約数ペア:

[(1, 12868757), (11, 1169887), (19, 677303), (67, 192071), (209, 61573), (737, 17461), (919, 14003), (1273, 10109)]