857421528

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{116371}}^1$

素因数の和:116687

約数の個数: 32

約数和(自身を含む): 2150554560

約数和(自身を除く): 1293133032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 116371, 232742, 349113, 465484, 698226, 930968, 1396452, 2792904, 35725897, 71451794, 107177691, 142903588, 214355382, 285807176, 428710764, 857421528]

約数ペア:

[(1, 857421528), (2, 428710764), (3, 285807176), (4, 214355382), (6, 142903588), (8, 107177691), (12, 71451794), (24, 35725897), (307, 2792904), (614, 1396452), (921, 930968), (1228, 698226), (1842, 465484), (2456, 349113), (3684, 232742), (7368, 116371)]