419691370558

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{2273}}^1\times {\mathrm{192737}}^1$

素因数の和:195491

約数の個数: 16

約数和(自身を含む): 631132145280

約数和(自身を除く): 211440774722

約数列:

[1, 2, 479, 958, 2273, 4546, 192737, 385474, 1088767, 2177534, 92321023, 184642046, 438091201, 876182402, 209845685279, 419691370558]

約数ペア:

[(1, 419691370558), (2, 209845685279), (479, 876182402), (958, 438091201), (2273, 184642046), (4546, 92321023), (192737, 2177534), (385474, 1088767)]