1794096616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 3669120000

約数和(自身を除く): 1875023384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 191, 362, 382, 499, 724, 764, 998, 1448, 1528, 1996, 2353, 2483, 3992, 4706, 4966, 6487, 9412, 9932, 12974, 18824, 19864, 25948, 34571, 51896, 69142, 90319, 95309, 138284, 180638, 190618, 276568, 361276, 381236, 449423, 722552, 762472, 898846, 1174147, 1239017, 1797692, 2348294, 2478034, 3595384, 4696588, 4956068, 9393176, 9912136, 17250929, 34501858, 69003716, 138007432, 224262077, 448524154, 897048308, 1794096616]

約数ペア:

[(1, 1794096616), (2, 897048308), (4, 448524154), (8, 224262077), (13, 138007432), (26, 69003716), (52, 34501858), (104, 17250929), (181, 9912136), (191, 9393176), (362, 4956068), (382, 4696588), (499, 3595384), (724, 2478034), (764, 2348294), (998, 1797692), (1448, 1239017), (1528, 1174147), (1996, 898846), (2353, 762472), (2483, 722552), (3992, 449423), (4706, 381236), (4966, 361276), (6487, 276568), (9412, 190618), (9932, 180638), (12974, 138284), (18824, 95309), (19864, 90319), (25948, 69142), (34571, 51896)]