28898922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2273}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 62653248

約数和(自身を除く): 33754326

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 2273, 4238, 4546, 6357, 6819, 12714, 13638, 29549, 59098, 88647, 177294, 370499, 740998, 1111497, 2222994, 4816487, 9632974, 14449461, 28898922]

約数ペア:

[(1, 28898922), (2, 14449461), (3, 9632974), (6, 4816487), (13, 2222994), (26, 1111497), (39, 740998), (78, 370499), (163, 177294), (326, 88647), (489, 59098), (978, 29549), (2119, 13638), (2273, 12714), (4238, 6819), (4546, 6357)]