12964476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{154339}}^1$

素因数の和:154353

約数の個数: 24

約数和(自身を含む): 34572160

約数和(自身を除く): 21607684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 154339, 308678, 463017, 617356, 926034, 1080373, 1852068, 2160746, 3241119, 4321492, 6482238, 12964476]

約数ペア:

[(1, 12964476), (2, 6482238), (3, 4321492), (4, 3241119), (6, 2160746), (7, 1852068), (12, 1080373), (14, 926034), (21, 617356), (28, 463017), (42, 308678), (84, 154339)]