1624238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1486162

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 199, 371, 398, 583, 742, 1166, 1393, 2189, 2786, 4081, 4378, 8162, 10547, 15323, 21094, 30646, 73829, 116017, 147658, 232034, 812119, 1624238]

約数ペア:

[(1, 1624238), (2, 812119), (7, 232034), (11, 147658), (14, 116017), (22, 73829), (53, 30646), (77, 21094), (106, 15323), (154, 10547), (199, 8162), (371, 4378), (398, 4081), (583, 2786), (742, 2189), (1166, 1393)]