8045997944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{386381}}^1$

素因数の和:386543

約数の個数: 32

約数和(自身を含む): 15996214800

約数和(自身を除く): 7950216856

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 5206, 10412, 20824, 386381, 772762, 1545524, 3091048, 7341239, 14682478, 29364956, 52934197, 58729912, 105868394, 211736788, 423473576, 1005749743, 2011499486, 4022998972, 8045997944]

約数ペア:

[(1, 8045997944), (2, 4022998972), (4, 2011499486), (8, 1005749743), (19, 423473576), (38, 211736788), (76, 105868394), (137, 58729912), (152, 52934197), (274, 29364956), (548, 14682478), (1096, 7341239), (2603, 3091048), (5206, 1545524), (10412, 772762), (20824, 386381)]