2856256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3433}}^1$

素因数の和:3458

約数の個数: 28

約数和(自身を含む): 6105652

約数和(自身を除く): 3249396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3433, 6866, 13732, 27464, 44629, 54928, 89258, 109856, 178516, 219712, 357032, 714064, 1428128, 2856256]

約数ペア:

[(1, 2856256), (2, 1428128), (4, 714064), (8, 357032), (13, 219712), (16, 178516), (26, 109856), (32, 89258), (52, 54928), (64, 44629), (104, 27464), (208, 13732), (416, 6866), (832, 3433)]