1229387672

素因数分解:

$2^3\times {\mathrm{4153}}^1\times {\mathrm{37003}}^1$

素因数の和:41162

約数の個数: 16

約数和(自身を含む): 2305719240

約数和(自身を除く): 1076331568

約数列:

[1, 2, 4, 8, 4153, 8306, 16612, 33224, 37003, 74006, 148012, 296024, 153673459, 307346918, 614693836, 1229387672]

約数ペア:

[(1, 1229387672), (2, 614693836), (4, 307346918), (8, 153673459), (4153, 296024), (8306, 148012), (16612, 74006), (33224, 37003)]