994955584

素因数分解:

$2^6\times 7^2\times {\mathrm{317269}}^1$

素因数の和:317295

約数の個数: 42

約数和(自身を含む): 2296717530

約数和(自身を除く): 1301761946

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 317269, 634538, 1269076, 2220883, 2538152, 4441766, 5076304, 8883532, 10152608, 15546181, 17767064, 20305216, 31092362, 35534128, 62184724, 71068256, 124369448, 142136512, 248738896, 497477792, 994955584]

約数ペア:

[(1, 994955584), (2, 497477792), (4, 248738896), (7, 142136512), (8, 124369448), (14, 71068256), (16, 62184724), (28, 35534128), (32, 31092362), (49, 20305216), (56, 17767064), (64, 15546181), (98, 10152608), (112, 8883532), (196, 5076304), (224, 4441766), (392, 2538152), (448, 2220883), (784, 1269076), (1568, 634538), (3136, 317269)]