415278004

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{56149}}^1$

素因数の和:56239

約数の個数: 18

約数和(自身を含む): 744043650

約数和(自身を除く): 328765646

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 7396, 56149, 112298, 224596, 2414407, 4828814, 9657628, 103819501, 207639002, 415278004]

約数ペア:

[(1, 415278004), (2, 207639002), (4, 103819501), (43, 9657628), (86, 4828814), (172, 2414407), (1849, 224596), (3698, 112298), (7396, 56149)]