25990384

素因数分解:

$2^4\times 7^2\times {\mathrm{33151}}^1$

素因数の和:33173

約数の個数: 30

約数和(自身を含む): 58579584

約数和(自身を除く): 32589200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 33151, 66302, 132604, 232057, 265208, 464114, 530416, 928228, 1624399, 1856456, 3248798, 3712912, 6497596, 12995192, 25990384]

約数ペア:

[(1, 25990384), (2, 12995192), (4, 6497596), (7, 3712912), (8, 3248798), (14, 1856456), (16, 1624399), (28, 928228), (49, 530416), (56, 464114), (98, 265208), (112, 232057), (196, 132604), (392, 66302), (784, 33151)]