26911612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4390

約数の個数: 48

約数和(自身を含む): 61387200

約数和(自身を除く): 34475588

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 4349, 6188, 8698, 17396, 30443, 56537, 60886, 73933, 113074, 121772, 147866, 226148, 295732, 395759, 517531, 791518, 961129, 1035062, 1583036, 1922258, 2070124, 3844516, 6727903, 13455806, 26911612]

約数ペア:

[(1, 26911612), (2, 13455806), (4, 6727903), (7, 3844516), (13, 2070124), (14, 1922258), (17, 1583036), (26, 1035062), (28, 961129), (34, 791518), (52, 517531), (68, 395759), (91, 295732), (119, 226148), (182, 147866), (221, 121772), (238, 113074), (364, 73933), (442, 60886), (476, 56537), (884, 30443), (1547, 17396), (3094, 8698), (4349, 6188)]