8154704

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{7607}}^1$

素因数の和:7682

約数の個数: 20

約数和(自身を含む): 16037664

約数和(自身を除く): 7882960

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 7607, 15214, 30428, 60856, 121712, 509669, 1019338, 2038676, 4077352, 8154704]

約数ペア:

[(1, 8154704), (2, 4077352), (4, 2038676), (8, 1019338), (16, 509669), (67, 121712), (134, 60856), (268, 30428), (536, 15214), (1072, 7607)]