22116816

素因数分解:

$2^4\times 3^2\times {\mathrm{153589}}^1$

素因数の和:153603

約数の個数: 30

約数和(自身を含む): 61896770

約数和(自身を除く): 39779954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 153589, 307178, 460767, 614356, 921534, 1228712, 1382301, 1843068, 2457424, 2764602, 3686136, 5529204, 7372272, 11058408, 22116816]

約数ペア:

[(1, 22116816), (2, 11058408), (3, 7372272), (4, 5529204), (6, 3686136), (8, 2764602), (9, 2457424), (12, 1843068), (16, 1382301), (18, 1228712), (24, 921534), (36, 614356), (48, 460767), (72, 307178), (144, 153589)]