8836156

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 9791684

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 179, 287, 301, 358, 574, 602, 716, 1148, 1204, 1253, 1763, 2506, 3526, 5012, 7052, 7339, 7697, 12341, 14678, 15394, 24682, 29356, 30788, 49364, 51373, 53879, 102746, 107758, 205492, 215516, 315577, 631154, 1262308, 2209039, 4418078, 8836156]

約数ペア:

[(1, 8836156), (2, 4418078), (4, 2209039), (7, 1262308), (14, 631154), (28, 315577), (41, 215516), (43, 205492), (82, 107758), (86, 102746), (164, 53879), (172, 51373), (179, 49364), (287, 30788), (301, 29356), (358, 24682), (574, 15394), (602, 14678), (716, 12341), (1148, 7697), (1204, 7339), (1253, 7052), (1763, 5012), (2506, 3526)]