538971516

素因数分解:

$2^2\times 3^3\times {\mathrm{4990477}}^1$

素因数の和:4990490

約数の個数: 24

約数和(自身を含む): 1397333840

約数和(自身を除く): 858362324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4990477, 9980954, 14971431, 19961908, 29942862, 44914293, 59885724, 89828586, 134742879, 179657172, 269485758, 538971516]

約数ペア:

[(1, 538971516), (2, 269485758), (3, 179657172), (4, 134742879), (6, 89828586), (9, 59885724), (12, 44914293), (18, 29942862), (27, 19961908), (36, 14971431), (54, 9980954), (108, 4990477)]