12180238

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 21648384

約数和(自身を除く): 9468146

約数列:

[1, 2, 7, 14, 47, 94, 107, 173, 214, 329, 346, 658, 749, 1211, 1498, 2422, 5029, 8131, 10058, 16262, 18511, 35203, 37022, 56917, 70406, 113834, 129577, 259154, 870017, 1740034, 6090119, 12180238]

約数ペア:

[(1, 12180238), (2, 6090119), (7, 1740034), (14, 870017), (47, 259154), (94, 129577), (107, 113834), (173, 70406), (214, 56917), (329, 37022), (346, 35203), (658, 18511), (749, 16262), (1211, 10058), (1498, 8131), (2422, 5029)]