274350224

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{17659}}^1$

素因数の和:18638

約数の個数: 20

約数和(自身を含む): 532131120

約数和(自身を除く): 257780896

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 7768, 15536, 17659, 35318, 70636, 141272, 282544, 17146889, 34293778, 68587556, 137175112, 274350224]

約数ペア:

[(1, 274350224), (2, 137175112), (4, 68587556), (8, 34293778), (16, 17146889), (971, 282544), (1942, 141272), (3884, 70636), (7768, 35318), (15536, 17659)]