13126112

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21589}}^1$

素因数の和:21618

約数の個数: 24

約数和(自身を含む): 27203400

約数和(自身を除く): 14077288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21589, 43178, 86356, 172712, 345424, 410191, 690848, 820382, 1640764, 3281528, 6563056, 13126112]

約数ペア:

[(1, 13126112), (2, 6563056), (4, 3281528), (8, 1640764), (16, 820382), (19, 690848), (32, 410191), (38, 345424), (76, 172712), (152, 86356), (304, 43178), (608, 21589)]