3966848

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 8372160

約数和(自身を除く): 4405312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1823, 2176, 3646, 7292, 14584, 29168, 30991, 58336, 61982, 116672, 123964, 233344, 247928, 495856, 991712, 1983424, 3966848]

約数ペア:

[(1, 3966848), (2, 1983424), (4, 991712), (8, 495856), (16, 247928), (17, 233344), (32, 123964), (34, 116672), (64, 61982), (68, 58336), (128, 30991), (136, 29168), (272, 14584), (544, 7292), (1088, 3646), (1823, 2176)]