7285236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{86729}}^1$

素因数の和:86743

約数の個数: 24

約数和(自身を含む): 19427520

約数和(自身を除く): 12142284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 86729, 173458, 260187, 346916, 520374, 607103, 1040748, 1214206, 1821309, 2428412, 3642618, 7285236]

約数ペア:

[(1, 7285236), (2, 3642618), (3, 2428412), (4, 1821309), (6, 1214206), (7, 1040748), (12, 607103), (14, 520374), (21, 346916), (28, 260187), (42, 173458), (84, 86729)]