28906476

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1433}}^1$

素因数の和:1522

約数の個数: 36

約数和(自身を含む): 69181896

約数和(自身を除く): 40275420

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1433, 1681, 2866, 3362, 4299, 5043, 5732, 6724, 8598, 10086, 17196, 20172, 58753, 117506, 176259, 235012, 352518, 705036, 2408873, 4817746, 7226619, 9635492, 14453238, 28906476]

約数ペア:

[(1, 28906476), (2, 14453238), (3, 9635492), (4, 7226619), (6, 4817746), (12, 2408873), (41, 705036), (82, 352518), (123, 235012), (164, 176259), (246, 117506), (492, 58753), (1433, 20172), (1681, 17196), (2866, 10086), (3362, 8598), (4299, 6724), (5043, 5732)]