428802810464

素因数分解:

$2^5\times 7^1\times {\mathrm{1914298261}}^1$

素因数の和:1914298278

約数の個数: 24

約数和(自身を含む): 964806324048

約数和(自身を除く): 536003513584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1914298261, 3828596522, 7657193044, 13400087827, 15314386088, 26800175654, 30628772176, 53600351308, 61257544352, 107200702616, 214401405232, 428802810464]

約数ペア:

[(1, 428802810464), (2, 214401405232), (4, 107200702616), (7, 61257544352), (8, 53600351308), (14, 30628772176), (16, 26800175654), (28, 15314386088), (32, 13400087827), (56, 7657193044), (112, 3828596522), (224, 1914298261)]