15697954384

素因数分解:

$2^4\times 7^2\times {\mathrm{20022901}}^1$

素因数の和:20022923

約数の個数: 30

約数和(自身を含む): 35380467834

約数和(自身を除く): 19682513450

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20022901, 40045802, 80091604, 140160307, 160183208, 280320614, 320366416, 560641228, 981122149, 1121282456, 1962244298, 2242564912, 3924488596, 7848977192, 15697954384]

約数ペア:

[(1, 15697954384), (2, 7848977192), (4, 3924488596), (7, 2242564912), (8, 1962244298), (14, 1121282456), (16, 981122149), (28, 560641228), (49, 320366416), (56, 280320614), (98, 160183208), (112, 140160307), (196, 80091604), (392, 40045802), (784, 20022901)]