25988816

素因数分解:

$2^4\times 7^2\times {\mathrm{33149}}^1$

素因数の和:33171

約数の個数: 30

約数和(自身を含む): 58576050

約数和(自身を除く): 32587234

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 33149, 66298, 132596, 232043, 265192, 464086, 530384, 928172, 1624301, 1856344, 3248602, 3712688, 6497204, 12994408, 25988816]

約数ペア:

[(1, 25988816), (2, 12994408), (4, 6497204), (7, 3712688), (8, 3248602), (14, 1856344), (16, 1624301), (28, 928172), (49, 530384), (56, 464086), (98, 265192), (112, 232043), (196, 132596), (392, 66298), (784, 33149)]