13156944886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1\times {\mathrm{2939}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 20732785920

約数和(自身を除く): 7575841034

約数列:

[1, 2, 23, 46, 307, 317, 614, 634, 2939, 5878, 7061, 7291, 14122, 14582, 67597, 97319, 135194, 194638, 902273, 931663, 1804546, 1863326, 2238337, 4476674, 20752279, 21428249, 41504558, 42856498, 286020541, 572041082, 6578472443, 13156944886]

約数ペア:

[(1, 13156944886), (2, 6578472443), (23, 572041082), (46, 286020541), (307, 42856498), (317, 41504558), (614, 21428249), (634, 20752279), (2939, 4476674), (5878, 2238337), (7061, 1863326), (7291, 1804546), (14122, 931663), (14582, 902273), (67597, 194638), (97319, 135194)]