28218198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7477}}^1$

素因数の和:7536

約数の個数: 32

約数和(自身を含む): 61379424

約数和(自身を除く): 33161226

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 7477, 14954, 22431, 44862, 127109, 254218, 276649, 381327, 553298, 762654, 829947, 1659894, 4703033, 9406066, 14109099, 28218198]

約数ペア:

[(1, 28218198), (2, 14109099), (3, 9406066), (6, 4703033), (17, 1659894), (34, 829947), (37, 762654), (51, 553298), (74, 381327), (102, 276649), (111, 254218), (222, 127109), (629, 44862), (1258, 22431), (1887, 14954), (3774, 7477)]