30656384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{21773}}^1$

素因数の和:21798

約数の個数: 32

約数和(自身を含む): 66628440

約数和(自身を除く): 35972056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 21773, 43546, 87092, 174184, 239503, 348368, 479006, 696736, 958012, 1393472, 1916024, 2786944, 3832048, 7664096, 15328192, 30656384]

約数ペア:

[(1, 30656384), (2, 15328192), (4, 7664096), (8, 3832048), (11, 2786944), (16, 1916024), (22, 1393472), (32, 958012), (44, 696736), (64, 479006), (88, 348368), (128, 239503), (176, 174184), (352, 87092), (704, 43546), (1408, 21773)]