8491465218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4381561}}^1$

素因数の和:4381602

約数の個数: 32

約数和(自身を含む): 18928347840

約数和(自身を除く): 10436882622

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 4381561, 8763122, 13144683, 26289366, 74486537, 83249659, 148973074, 166499318, 223459611, 249748977, 446919222, 499497954, 1415244203, 2830488406, 4245732609, 8491465218]

約数ペア:

[(1, 8491465218), (2, 4245732609), (3, 2830488406), (6, 1415244203), (17, 499497954), (19, 446919222), (34, 249748977), (38, 223459611), (51, 166499318), (57, 148973074), (102, 83249659), (114, 74486537), (323, 26289366), (646, 13144683), (969, 8763122), (1938, 4381561)]