28494344

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 55301400

約数和(自身を除く): 26807056

約数列:

[1, 2, 4, 8, 41, 82, 109, 164, 218, 328, 436, 797, 872, 1594, 3188, 4469, 6376, 8938, 17876, 32677, 35752, 65354, 86873, 130708, 173746, 261416, 347492, 694984, 3561793, 7123586, 14247172, 28494344]

約数ペア:

[(1, 28494344), (2, 14247172), (4, 7123586), (8, 3561793), (41, 694984), (82, 347492), (109, 261416), (164, 173746), (218, 130708), (328, 86873), (436, 65354), (797, 35752), (872, 32677), (1594, 17876), (3188, 8938), (4469, 6376)]