3281984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2730

約数の個数: 28

約数和(自身を含む): 6858000

約数和(自身を除く): 3576016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2699, 5398, 10796, 21592, 43184, 51281, 86368, 102562, 172736, 205124, 410248, 820496, 1640992, 3281984]

約数ペア:

[(1, 3281984), (2, 1640992), (4, 820496), (8, 410248), (16, 205124), (19, 172736), (32, 102562), (38, 86368), (64, 51281), (76, 43184), (152, 21592), (304, 10796), (608, 5398), (1216, 2699)]