28779516

素因数分解:

$2^2\times 3^3\times {\mathrm{266477}}^1$

素因数の和:266490

約数の個数: 24

約数和(自身を含む): 74613840

約数和(自身を除く): 45834324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 266477, 532954, 799431, 1065908, 1598862, 2398293, 3197724, 4796586, 7194879, 9593172, 14389758, 28779516]

約数ペア:

[(1, 28779516), (2, 14389758), (3, 9593172), (4, 7194879), (6, 4796586), (9, 3197724), (12, 2398293), (18, 1598862), (27, 1065908), (36, 799431), (54, 532954), (108, 266477)]