19229486

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6599}}^1$

素因数の和:6679

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 11183314

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 6599, 13198, 204569, 310153, 409138, 620306, 9614743, 19229486]

約数ペア:

[(1, 19229486), (2, 9614743), (31, 620306), (47, 409138), (62, 310153), (94, 204569), (1457, 13198), (2914, 6599)]