28230776462

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1\times {\mathrm{6803}}^1$

素因数の和:8072

約数の個数: 32

約数和(自身を含む): 48608646912

約数和(自身を除く): 20377870450

約数列:

[1, 2, 7, 14, 313, 626, 947, 1894, 2191, 4382, 6629, 6803, 13258, 13606, 47621, 95242, 296411, 592822, 2074877, 2129339, 4149754, 4258678, 6442441, 12884882, 14905373, 29810746, 45097087, 90194174, 2016484033, 4032968066, 14115388231, 28230776462]

約数ペア:

[(1, 28230776462), (2, 14115388231), (7, 4032968066), (14, 2016484033), (313, 90194174), (626, 45097087), (947, 29810746), (1894, 14905373), (2191, 12884882), (4382, 6442441), (6629, 4258678), (6803, 4149754), (13258, 2129339), (13606, 2074877), (47621, 592822), (95242, 296411)]