419520199682

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{5333}}^1\times {\mathrm{105449}}^1$

素因数の和:111157

約数の個数: 16

約数和(自身を含む): 631091676600

約数和(自身を除く): 211571476918

約数列:

[1, 2, 373, 746, 5333, 10666, 105449, 210898, 1989209, 3978418, 39332477, 78664954, 562359517, 1124719034, 209760099841, 419520199682]

約数ペア:

[(1, 419520199682), (2, 209760099841), (373, 1124719034), (746, 562359517), (5333, 78664954), (10666, 39332477), (105449, 3978418), (210898, 1989209)]