120825826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1597}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 209401920

約数和(自身を除く): 88576094

約数列:

[1, 2, 11, 19, 22, 38, 181, 209, 362, 418, 1597, 1991, 3194, 3439, 3982, 6878, 17567, 30343, 35134, 37829, 60686, 75658, 289057, 333773, 578114, 667546, 3179627, 5492083, 6359254, 10984166, 60412913, 120825826]

約数ペア:

[(1, 120825826), (2, 60412913), (11, 10984166), (19, 6359254), (22, 5492083), (38, 3179627), (181, 667546), (209, 578114), (362, 333773), (418, 289057), (1597, 75658), (1991, 60686), (3194, 37829), (3439, 35134), (3982, 30343), (6878, 17567)]