20056944

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{1091}}^1$

素因数の和:1485

約数の個数: 40

約数和(自身を含む): 51996672

約数和(自身を除く): 31939728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1091, 1149, 1532, 2182, 2298, 3064, 3273, 4364, 4596, 6128, 6546, 8728, 9192, 13092, 17456, 18384, 26184, 52368, 417853, 835706, 1253559, 1671412, 2507118, 3342824, 5014236, 6685648, 10028472, 20056944]

約数ペア:

[(1, 20056944), (2, 10028472), (3, 6685648), (4, 5014236), (6, 3342824), (8, 2507118), (12, 1671412), (16, 1253559), (24, 835706), (48, 417853), (383, 52368), (766, 26184), (1091, 18384), (1149, 17456), (1532, 13092), (2182, 9192), (2298, 8728), (3064, 6546), (3273, 6128), (4364, 4596)]