4097945824

素因数分解:

$2^5\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{12539}}^1$

素因数の和:14015

約数の個数: 48

約数和(自身を含む): 9227433600

約数和(自身を除く): 5129487776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1459, 2918, 5836, 10213, 11672, 12539, 20426, 23344, 25078, 40852, 46688, 50156, 81704, 87773, 100312, 163408, 175546, 200624, 326816, 351092, 401248, 702184, 1404368, 2808736, 18294401, 36588802, 73177604, 128060807, 146355208, 256121614, 292710416, 512243228, 585420832, 1024486456, 2048972912, 4097945824]

約数ペア:

[(1, 4097945824), (2, 2048972912), (4, 1024486456), (7, 585420832), (8, 512243228), (14, 292710416), (16, 256121614), (28, 146355208), (32, 128060807), (56, 73177604), (112, 36588802), (224, 18294401), (1459, 2808736), (2918, 1404368), (5836, 702184), (10213, 401248), (11672, 351092), (12539, 326816), (20426, 200624), (23344, 175546), (25078, 163408), (40852, 100312), (46688, 87773), (50156, 81704)]