38554708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4079}}^1$

素因数の和:4239

約数の個数: 24

約数和(自身を含む): 71971200

約数和(自身を除く): 33416492

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4079, 4726, 8158, 9452, 16316, 69343, 138686, 277372, 566981, 1133962, 2267924, 9638677, 19277354, 38554708]

約数ペア:

[(1, 38554708), (2, 19277354), (4, 9638677), (17, 2267924), (34, 1133962), (68, 566981), (139, 277372), (278, 138686), (556, 69343), (2363, 16316), (4079, 9452), (4726, 8158)]