39902794

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 60789960

約数和(自身を除く): 20887166

約数列:

[1, 2, 89, 178, 373, 601, 746, 1202, 33197, 53489, 66394, 106978, 224173, 448346, 19951397, 39902794]

約数ペア:

[(1, 39902794), (2, 19951397), (89, 448346), (178, 224173), (373, 106978), (601, 66394), (746, 53489), (1202, 33197)]