15679933768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{10691}}^1\times {\mathrm{9649}}^1$

素因数の和:20365

約数の個数: 32

約数和(自身を含む): 30953340000

約数和(自身を除く): 15273406232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 9649, 10691, 19298, 21382, 38596, 42764, 77192, 85528, 183331, 203129, 366662, 406258, 733324, 812516, 1466648, 1625032, 103157459, 206314918, 412629836, 825259672, 1959991721, 3919983442, 7839966884, 15679933768]

約数ペア:

[(1, 15679933768), (2, 7839966884), (4, 3919983442), (8, 1959991721), (19, 825259672), (38, 412629836), (76, 206314918), (152, 103157459), (9649, 1625032), (10691, 1466648), (19298, 812516), (21382, 733324), (38596, 406258), (42764, 366662), (77192, 203129), (85528, 183331)]