21446670342

素因数分解:

$2^1\times 3^1\times {\mathrm{493231}}^1\times {\mathrm{7247}}^1$

素因数の和:500483

約数の個数: 16

約数和(自身を含む): 42899346432

約数和(自身を除く): 21452676090

約数列:

[1, 2, 3, 6, 7247, 14494, 21741, 43482, 493231, 986462, 1479693, 2959386, 3574445057, 7148890114, 10723335171, 21446670342]

約数ペア:

[(1, 21446670342), (2, 10723335171), (3, 7148890114), (6, 3574445057), (7247, 2959386), (14494, 1479693), (21741, 986462), (43482, 493231)]