1005176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 2106000

約数和(自身を除く): 1100824

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 389, 646, 778, 1292, 1556, 2584, 3112, 6613, 7391, 13226, 14782, 26452, 29564, 52904, 59128, 125647, 251294, 502588, 1005176]

約数ペア:

[(1, 1005176), (2, 502588), (4, 251294), (8, 125647), (17, 59128), (19, 52904), (34, 29564), (38, 26452), (68, 14782), (76, 13226), (136, 7391), (152, 6613), (323, 3112), (389, 2584), (646, 1556), (778, 1292)]