15704000918

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{197123}}^1$

素因数の和:197839

約数の個数: 16

約数和(自身を含む): 23978951856

約数和(自身を除く): 8274950938

約数列:

[1, 2, 61, 122, 653, 1306, 39833, 79666, 197123, 394246, 12024503, 24049006, 128721319, 257442638, 7852000459, 15704000918]

約数ペア:

[(1, 15704000918), (2, 7852000459), (61, 257442638), (122, 128721319), (653, 24049006), (1306, 12024503), (39833, 394246), (79666, 197123)]