3625856

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 7782600

約数和(自身を除く): 4156744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2179, 4358, 8716, 17432, 28327, 34864, 56654, 69728, 113308, 139456, 226616, 278912, 453232, 906464, 1812928, 3625856]

約数ペア:

[(1, 3625856), (2, 1812928), (4, 906464), (8, 453232), (13, 278912), (16, 226616), (26, 139456), (32, 113308), (52, 69728), (64, 56654), (104, 34864), (128, 28327), (208, 17432), (416, 8716), (832, 4358), (1664, 2179)]