27379418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3853}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 49947840

約数和(自身を除く): 22568422

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 3853, 7106, 7706, 42383, 65501, 73207, 84766, 131002, 146414, 720511, 805277, 1244519, 1441022, 1610554, 2489038, 13689709, 27379418]

約数ペア:

[(1, 27379418), (2, 13689709), (11, 2489038), (17, 1610554), (19, 1441022), (22, 1244519), (34, 805277), (38, 720511), (187, 146414), (209, 131002), (323, 84766), (374, 73207), (418, 65501), (646, 42383), (3553, 7706), (3853, 7106)]