8889552784

素因数分解:

$2^4\times 7^1\times {\mathrm{6121}}^1\times {\mathrm{12967}}^1$

素因数の和:19103

約数の個数: 40

約数和(自身を含む): 19688743808

約数和(自身を除く): 10799191024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6121, 12242, 12967, 24484, 25934, 42847, 48968, 51868, 85694, 90769, 97936, 103736, 171388, 181538, 207472, 342776, 363076, 685552, 726152, 1452304, 79371007, 158742014, 317484028, 555597049, 634968056, 1111194098, 1269936112, 2222388196, 4444776392, 8889552784]

約数ペア:

[(1, 8889552784), (2, 4444776392), (4, 2222388196), (7, 1269936112), (8, 1111194098), (14, 634968056), (16, 555597049), (28, 317484028), (56, 158742014), (112, 79371007), (6121, 1452304), (12242, 726152), (12967, 685552), (24484, 363076), (25934, 342776), (42847, 207472), (48968, 181538), (51868, 171388), (85694, 103736), (90769, 97936)]