12121322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6427}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 19438272

約数和(自身を除く): 7316950

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 6427, 12854, 147821, 263507, 295642, 527014, 6060661, 12121322]

約数ペア:

[(1, 12121322), (2, 6060661), (23, 527014), (41, 295642), (46, 263507), (82, 147821), (943, 12854), (1886, 6427)]