47680994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1471}}^1$

素因数の和:2345

約数の個数: 16

約数和(自身を含む): 75425280

約数和(自身を除く): 27744286

約数列:

[1, 2, 19, 38, 853, 1471, 1706, 2942, 16207, 27949, 32414, 55898, 1254763, 2509526, 23840497, 47680994]

約数ペア:

[(1, 47680994), (2, 23840497), (19, 2509526), (38, 1254763), (853, 55898), (1471, 32414), (1706, 27949), (2942, 16207)]