506224

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1128

約数の個数: 20

約数和(自身を含む): 1015560

約数和(自身を除く): 509336

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1091, 2182, 4364, 8728, 17456, 31639, 63278, 126556, 253112, 506224]

約数ペア:

[(1, 506224), (2, 253112), (4, 126556), (8, 63278), (16, 31639), (29, 17456), (58, 8728), (116, 4364), (232, 2182), (464, 1091)]