2227203328

素因数分解:

$2^8\times 7^1\times {\mathrm{1242859}}^1$

素因数の和:1242882

約数の個数: 36

約数和(自身を含む): 5080811680

約数和(自身を除く): 2853608352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1242859, 2485718, 4971436, 8700013, 9942872, 17400026, 19885744, 34800052, 39771488, 69600104, 79542976, 139200208, 159085952, 278400416, 318171904, 556800832, 1113601664, 2227203328]

約数ペア:

[(1, 2227203328), (2, 1113601664), (4, 556800832), (7, 318171904), (8, 278400416), (14, 159085952), (16, 139200208), (28, 79542976), (32, 69600104), (56, 39771488), (64, 34800052), (112, 19885744), (128, 17400026), (224, 9942872), (256, 8700013), (448, 4971436), (896, 2485718), (1792, 1242859)]