18684762

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{8923}}^1$

素因数の和:9277

約数の個数: 16

約数和(自身を含む): 37480800

約数和(自身を除く): 18796038

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 8923, 17846, 26769, 53538, 3114127, 6228254, 9342381, 18684762]

約数ペア:

[(1, 18684762), (2, 9342381), (3, 6228254), (6, 3114127), (349, 53538), (698, 26769), (1047, 17846), (2094, 8923)]