127645354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{7951}}^1$

素因数の和:8325

約数の個数: 16

約数和(自身を含む): 200390400

約数和(自身を除く): 72745046

約数列:

[1, 2, 23, 46, 349, 698, 7951, 8027, 15902, 16054, 182873, 365746, 2774899, 5549798, 63822677, 127645354]

約数ペア:

[(1, 127645354), (2, 63822677), (23, 5549798), (46, 2774899), (349, 365746), (698, 182873), (7951, 16054), (8027, 15902)]