39895396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{859}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 74118240

約数和(自身を除く): 34222844

約数列:

[1, 2, 4, 17, 34, 68, 683, 859, 1366, 1718, 2732, 3436, 11611, 14603, 23222, 29206, 46444, 58412, 586697, 1173394, 2346788, 9973849, 19947698, 39895396]

約数ペア:

[(1, 39895396), (2, 19947698), (4, 9973849), (17, 2346788), (34, 1173394), (68, 586697), (683, 58412), (859, 46444), (1366, 29206), (1718, 23222), (2732, 14603), (3436, 11611)]