26160212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 52898832

約数和(自身を除く): 26738620

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 101, 202, 221, 293, 404, 442, 586, 884, 1172, 1313, 1717, 2626, 3434, 3809, 4981, 5252, 6868, 7618, 9962, 15236, 19924, 22321, 29593, 44642, 59186, 64753, 89284, 118372, 129506, 259012, 384709, 503081, 769418, 1006162, 1538836, 2012324, 6540053, 13080106, 26160212]

約数ペア:

[(1, 26160212), (2, 13080106), (4, 6540053), (13, 2012324), (17, 1538836), (26, 1006162), (34, 769418), (52, 503081), (68, 384709), (101, 259012), (202, 129506), (221, 118372), (293, 89284), (404, 64753), (442, 59186), (586, 44642), (884, 29593), (1172, 22321), (1313, 19924), (1717, 15236), (2626, 9962), (3434, 7618), (3809, 6868), (4981, 5252)]