8468394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4186

約数の個数: 32

約数和(自身を含む): 19077120

約数和(自身を除く): 10608726

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 4139, 8278, 12417, 24834, 45529, 91058, 128309, 136587, 256618, 273174, 384927, 769854, 1411399, 2822798, 4234197, 8468394]

約数ペア:

[(1, 8468394), (2, 4234197), (3, 2822798), (6, 1411399), (11, 769854), (22, 384927), (31, 273174), (33, 256618), (62, 136587), (66, 128309), (93, 91058), (186, 45529), (341, 24834), (682, 12417), (1023, 8278), (2046, 4139)]