12440292

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{15473}}^1$

素因数の和:15547

約数の個数: 24

約数和(自身を含む): 29462496

約数和(自身を除く): 17022204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 15473, 30946, 46419, 61892, 92838, 185676, 1036691, 2073382, 3110073, 4146764, 6220146, 12440292]

約数ペア:

[(1, 12440292), (2, 6220146), (3, 4146764), (4, 3110073), (6, 2073382), (12, 1036691), (67, 185676), (134, 92838), (201, 61892), (268, 46419), (402, 30946), (804, 15473)]