15695581428

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3136607}}^1$

素因数の和:3136756

約数の個数: 36

約数和(自身を含む): 39960385920

約数和(自身を除く): 24264804492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 3136607, 6273214, 9409821, 12546428, 18819642, 28229463, 37639284, 56458926, 112917852, 435988373, 871976746, 1307965119, 1743953492, 2615930238, 3923895357, 5231860476, 7847790714, 15695581428]

約数ペア:

[(1, 15695581428), (2, 7847790714), (3, 5231860476), (4, 3923895357), (6, 2615930238), (9, 1743953492), (12, 1307965119), (18, 871976746), (36, 435988373), (139, 112917852), (278, 56458926), (417, 37639284), (556, 28229463), (834, 18819642), (1251, 12546428), (1668, 9409821), (2502, 6273214), (5004, 3136607)]