347189606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139883}}^1$

素因数の和:139975

約数の個数: 16

約数和(自身を含む): 558976464

約数和(自身を除く): 211786858

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 139883, 279766, 2378011, 4756022, 10211459, 20422918, 173594803, 347189606]

約数ペア:

[(1, 347189606), (2, 173594803), (17, 20422918), (34, 10211459), (73, 4756022), (146, 2378011), (1241, 279766), (2482, 139883)]