28132362

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{23327}}^1$

素因数の和:23402

約数の個数: 24

約数和(自身を含む): 61865856

約数和(自身を除く): 33733494

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 23327, 46654, 69981, 139962, 209943, 419886, 1562909, 3125818, 4688727, 9377454, 14066181, 28132362]

約数ペア:

[(1, 28132362), (2, 14066181), (3, 9377454), (6, 4688727), (9, 3125818), (18, 1562909), (67, 419886), (134, 209943), (201, 139962), (402, 69981), (603, 46654), (1206, 23327)]