453507712

素因数分解:

$2^7\times 7^1\times {\mathrm{506147}}^1$

素因数の和:506168

約数の個数: 32

約数和(自身を含む): 1032541920

約数和(自身を除く): 579034208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 506147, 1012294, 2024588, 3543029, 4049176, 7086058, 8098352, 14172116, 16196704, 28344232, 32393408, 56688464, 64786816, 113376928, 226753856, 453507712]

約数ペア:

[(1, 453507712), (2, 226753856), (4, 113376928), (7, 64786816), (8, 56688464), (14, 32393408), (16, 28344232), (28, 16196704), (32, 14172116), (56, 8098352), (64, 7086058), (112, 4049176), (128, 3543029), (224, 2024588), (448, 1012294), (896, 506147)]