27884414

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 42476400

約数和(自身を除く): 14591986

約数列:

[1, 2, 107, 214, 229, 458, 569, 1138, 24503, 49006, 60883, 121766, 130301, 260602, 13942207, 27884414]

約数ペア:

[(1, 27884414), (2, 13942207), (107, 260602), (214, 130301), (229, 121766), (458, 60883), (569, 49006), (1138, 24503)]