1214169464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{7987957}}^1$

素因数の和:7987982

約数の個数: 16

約数和(自身を含む): 2396387400

約数和(自身を除く): 1182217936

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 7987957, 15975914, 31951828, 63903656, 151771183, 303542366, 607084732, 1214169464]

約数ペア:

[(1, 1214169464), (2, 607084732), (4, 303542366), (8, 151771183), (19, 63903656), (38, 31951828), (76, 15975914), (152, 7987957)]