27830176112

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{19543663}}^1$

素因数の和:19543760

約数の個数: 20

約数和(自身を含む): 54526822560

約数和(自身を除く): 26696646448

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 19543663, 39087326, 78174652, 156349304, 312698608, 1739386007, 3478772014, 6957544028, 13915088056, 27830176112]

約数ペア:

[(1, 27830176112), (2, 13915088056), (4, 6957544028), (8, 3478772014), (16, 1739386007), (89, 312698608), (178, 156349304), (356, 78174652), (712, 39087326), (1424, 19543663)]