212214548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{583007}}^1$

素因数の和:583031

約数の個数: 24

約数和(自身を含む): 457078272

約数和(自身を除く): 244863724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 583007, 1166014, 2332028, 4081049, 7579091, 8162098, 15158182, 16324196, 30316364, 53053637, 106107274, 212214548]

約数ペア:

[(1, 212214548), (2, 106107274), (4, 53053637), (7, 30316364), (13, 16324196), (14, 15158182), (26, 8162098), (28, 7579091), (52, 4081049), (91, 2332028), (182, 1166014), (364, 583007)]