447321104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4793}}^1$

素因数の和:5127

約数の個数: 40

約数和(自身を含む): 915462240

約数和(自身を除く): 468141136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 307, 614, 1228, 2456, 4793, 4912, 5833, 9586, 11666, 19172, 23332, 38344, 46664, 76688, 91067, 93328, 182134, 364268, 728536, 1457072, 1471451, 2942902, 5885804, 11771608, 23543216, 27957569, 55915138, 111830276, 223660552, 447321104]

約数ペア:

[(1, 447321104), (2, 223660552), (4, 111830276), (8, 55915138), (16, 27957569), (19, 23543216), (38, 11771608), (76, 5885804), (152, 2942902), (304, 1471451), (307, 1457072), (614, 728536), (1228, 364268), (2456, 182134), (4793, 93328), (4912, 91067), (5833, 76688), (9586, 46664), (11666, 38344), (19172, 23332)]