21106914

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{15497}}^1$

素因数の和:15729

約数の個数: 16

約数和(自身を含む): 42402528

約数和(自身を除く): 21295614

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 15497, 30994, 46491, 92982, 3517819, 7035638, 10553457, 21106914]

約数ペア:

[(1, 21106914), (2, 10553457), (3, 7035638), (6, 3517819), (227, 92982), (454, 46491), (681, 30994), (1362, 15497)]