1293353824

素因数分解:

$2^5\times 7^2\times {\mathrm{824843}}^1$

素因数の和:824867

約数の個数: 36

約数和(自身を含む): 2962014804

約数和(自身を除く): 1668660980

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 824843, 1649686, 3299372, 5773901, 6598744, 11547802, 13197488, 23095604, 26394976, 40417307, 46191208, 80834614, 92382416, 161669228, 184764832, 323338456, 646676912, 1293353824]

約数ペア:

[(1, 1293353824), (2, 646676912), (4, 323338456), (7, 184764832), (8, 161669228), (14, 92382416), (16, 80834614), (28, 46191208), (32, 40417307), (49, 26394976), (56, 23095604), (98, 13197488), (112, 11547802), (196, 6598744), (224, 5773901), (392, 3299372), (784, 1649686), (1568, 824843)]