19070552

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{39079}}^1$

素因数の和:39146

約数の個数: 16

約数和(自身を含む): 36344400

約数和(自身を除く): 17273848

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 39079, 78158, 156316, 312632, 2383819, 4767638, 9535276, 19070552]

約数ペア:

[(1, 19070552), (2, 9535276), (4, 4767638), (8, 2383819), (61, 312632), (122, 156316), (244, 78158), (488, 39079)]