4492768

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 10450944

約数和(自身を除く): 5958176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 647, 868, 992, 1294, 1736, 2588, 3472, 4529, 5176, 6944, 9058, 10352, 18116, 20057, 20704, 36232, 40114, 72464, 80228, 140399, 144928, 160456, 280798, 320912, 561596, 641824, 1123192, 2246384, 4492768]

約数ペア:

[(1, 4492768), (2, 2246384), (4, 1123192), (7, 641824), (8, 561596), (14, 320912), (16, 280798), (28, 160456), (31, 144928), (32, 140399), (56, 80228), (62, 72464), (112, 40114), (124, 36232), (217, 20704), (224, 20057), (248, 18116), (434, 10352), (496, 9058), (647, 6944), (868, 5176), (992, 4529), (1294, 3472), (1736, 2588)]