942685772

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{1447}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 1926650880

約数和(自身を除く): 983965108

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 439, 742, 878, 1447, 1484, 1756, 2894, 3073, 5788, 6146, 10129, 12292, 20258, 23267, 40516, 46534, 76691, 93068, 153382, 162869, 306764, 325738, 536837, 635233, 651476, 1073674, 1270466, 2147348, 2540932, 4446631, 8893262, 17786524, 33667349, 67334698, 134669396, 235671443, 471342886, 942685772]

約数ペア:

[(1, 942685772), (2, 471342886), (4, 235671443), (7, 134669396), (14, 67334698), (28, 33667349), (53, 17786524), (106, 8893262), (212, 4446631), (371, 2540932), (439, 2147348), (742, 1270466), (878, 1073674), (1447, 651476), (1484, 635233), (1756, 536837), (2894, 325738), (3073, 306764), (5788, 162869), (6146, 153382), (10129, 93068), (12292, 76691), (20258, 46534), (23267, 40516)]