18386208

素因数分解:

$2^5\times 3^2\times {\mathrm{63841}}^1$

素因数の和:63857

約数の個数: 36

約数和(自身を含む): 52286598

約数和(自身を除く): 33900390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 63841, 127682, 191523, 255364, 383046, 510728, 574569, 766092, 1021456, 1149138, 1532184, 2042912, 2298276, 3064368, 4596552, 6128736, 9193104, 18386208]

約数ペア:

[(1, 18386208), (2, 9193104), (3, 6128736), (4, 4596552), (6, 3064368), (8, 2298276), (9, 2042912), (12, 1532184), (16, 1149138), (18, 1021456), (24, 766092), (32, 574569), (36, 510728), (48, 383046), (72, 255364), (96, 191523), (144, 127682), (288, 63841)]