16525194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{773}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 37895040

約数和(自身を除く): 21369846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 773, 1018, 1527, 1546, 2319, 3054, 3563, 4638, 5411, 7126, 10689, 10822, 16233, 21378, 32466, 393457, 786914, 1180371, 2360742, 2754199, 5508398, 8262597, 16525194]

約数ペア:

[(1, 16525194), (2, 8262597), (3, 5508398), (6, 2754199), (7, 2360742), (14, 1180371), (21, 786914), (42, 393457), (509, 32466), (773, 21378), (1018, 16233), (1527, 10822), (1546, 10689), (2319, 7126), (3054, 5411), (3563, 4638)]