12869178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 29652480

約数和(自身を除く): 16783302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2339, 2751, 4678, 5502, 7017, 14034, 16373, 32746, 49119, 98238, 306409, 612818, 919227, 1838454, 2144863, 4289726, 6434589, 12869178]

約数ペア:

[(1, 12869178), (2, 6434589), (3, 4289726), (6, 2144863), (7, 1838454), (14, 919227), (21, 612818), (42, 306409), (131, 98238), (262, 49119), (393, 32746), (786, 16373), (917, 14034), (1834, 7017), (2339, 5502), (2751, 4678)]