283671856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1363807}}^1$

素因数の和:1363828

約数の個数: 20

約数和(自身を含む): 591892672

約数和(自身を除く): 308220816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1363807, 2727614, 5455228, 10910456, 17729491, 21820912, 35458982, 70917964, 141835928, 283671856]

約数ペア:

[(1, 283671856), (2, 141835928), (4, 70917964), (8, 35458982), (13, 21820912), (16, 17729491), (26, 10910456), (52, 5455228), (104, 2727614), (208, 1363807)]