39578716

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 70877520

約数和(自身を除く): 31298804

約数列:

[1, 2, 4, 83, 97, 166, 194, 332, 388, 1229, 2458, 4916, 8051, 16102, 32204, 102007, 119213, 204014, 238426, 408028, 476852, 9894679, 19789358, 39578716]

約数ペア:

[(1, 39578716), (2, 19789358), (4, 9894679), (83, 476852), (97, 408028), (166, 238426), (194, 204014), (332, 119213), (388, 102007), (1229, 32204), (2458, 16102), (4916, 8051)]