807387056

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{153379}}^1$

素因数の和:153441

約数の個数: 40

約数和(自身を含む): 1825835520

約数和(自身を除く): 1018448464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 153379, 306758, 613516, 1073653, 1227032, 2147306, 2454064, 4294612, 7208813, 8589224, 14417626, 17178448, 28835252, 50461691, 57670504, 100923382, 115341008, 201846764, 403693528, 807387056]

約数ペア:

[(1, 807387056), (2, 403693528), (4, 201846764), (7, 115341008), (8, 100923382), (14, 57670504), (16, 50461691), (28, 28835252), (47, 17178448), (56, 14417626), (94, 8589224), (112, 7208813), (188, 4294612), (329, 2454064), (376, 2147306), (658, 1227032), (752, 1073653), (1316, 613516), (2632, 306758), (5264, 153379)]